TidePlanet

Today in Porth Neigwl there are high tides at 9:47 am (16.9 ft) and 10:13 pm (16.3 ft) and low tides at 4:46 am and 5:16 pm. Tide coefficient 95. Right now the tide is falling toward the low tide at 5:16 pm. The sun rises at 7:10 am and sets at 4:53 pm: 9 h 44 min of daylight. The moon is 85% illuminated (waning gibbous) and rises at 6:31 pm. Major solunar periods run from 1:44 am to 3:44 am and from 2:17 pm to 4:17 pm. The next spring tides arrive from November 9 to 11. The sea is slight, with 3.1 ft waves. There's a moderate breeze from the south-southeast (14 mph). Partly cloudy, 57 °F.

Beach

Beach day in Porth Neigwl

Beach forecast, 7 days →

Is it a beach day?

0
Not a beach day · 0 out of 10 No good beach time today.
  • Cloudy (94% cloud cover)
  • Feels like 52 °F: chilly for the beach
  • Moderate onshore wind (15 mph): choppy water
  • Swim with care: 3.3 ft waves every 6 s
  • Water at 56 °F (very cold)
  • High tide at 9:47 am, coefficient 95: little sand left

Today, hour by hour

  • Swimming Use care · 3.3 ft

    3.3 ft waves every 6 s: swim with care and stay where you can stand. Low rip current risk. Always follow the lifeguard's flags.

  • Water 56 °F

    Very cold: ease in and keep swims short.

  • Sun & sunscreen UV 1 · SPF 15

    Max UV 1 (low): SPF 15 sunscreen.

  • Wind 15 mph

    Moderate onshore wind (15 mph).

  • Tide & sand 5:16 pm

    Low tide at 4:46 am and 5:16 pm: that's when there's the most sand. High tide at 9:47 am and 10:13 pm. Coefficient 95 (spring tides): little sand left at high tide.

We don't have data on jellyfish, sargassum or beach closures: ask the lifeguard or check with the local beach authority. How it works · The next 7 days

About Porth NeigwlThe beach

3.0 mi from Abersoch. Tides, weather and sun in Abersoch →

Length 3.7 mi
Facing Faces south
Water quality Excellent water quality 2025 season, Natural Resources Wales
Amenities
  • Parking

Amenities from OpenStreetMap: some may be missing or out of date. See on OpenStreetMap · Fix on OpenStreetMap

UK bathing water quality: Natural Resources Wales. Contains public sector information licensed under the Open Government Licence v3.0. Full attribution.

Beaches near Porth Neigwl

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

Named beaches within 6.2 mi, nearest first. Amenities from OpenStreetMap: some may be missing or out of date. View on OpenStreetMap · Add or fix on OpenStreetMap

Beaches and amenities: © OpenStreetMap contributors (ODbL).

UK bathing water quality: Natural Resources Wales. Contains public sector information licensed under the Open Government Licence v3.0. Full attribution.

Fishing

Fishing in Porth Neigwl today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
9
Great day · 9 out of 10 4:00–5:30 pm Also 3:50–5:50 am
  • Low tide at 5:16 pm
  • Major period 2:17–4:17 pm
  • Sunset at 4:53 pm, golden hour from 4:03 pm
  • Steady pressure (30.30 inHg), light onshore wind (12 mph) and some swell (3.0 ft waves) to stir the water
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 95 (spring tides)
  • A major period lines up with sunset

Your day at a glance

The best window, 4:00 pm to 5:30 pm, combines the 5:16 pm low tide, a major period, sunset, a light onshore breeze and some swell. Also worth a try from 3:50 am to 5:50 am, with the 4:46 am low tide, a light onshore breeze and some swell, though with rising pressure.

Species with the most records nearby: small-spotted catshark, thornback ray, European plaice and whiting. October is one of the months when these are seen most: European plaice and whiting. What you can catch

How it works · Next 7 days · Fishing rules

Tides

Tides in Porth Neigwl

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 4:46 am 2.9 ft
  • ▲ High tide 9:47 am 16.9 ft · coef. 95
  • ▲ High tide 10:13 pm 16.3 ft · coef. 90

↓ Falling The tide is falling. 4 h 7 min to low tide at 5:16 pm.

Tide coefficient 95 for the 9:47 am high tide and 90 for the 10:13 pm high tide. Spring tides. The water rises and falls 14.0 ft between the highest high and the lowest low: a large range for this place. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides. What is the tide coefficient?

2026 extremes: the highest tide of the year is on December 26 (17.7 ft) and the lowest, on August 14 (0.6 ft).

Semidiurnal: two high and two low tides a day, of similar height.

Heights above chart datum: the lowest astronomical tide (LAT), the zero of nautical charts in Europe. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. chart datum (LAT)

Tide coefficient and range in October

The biggest tides of the month came from October 26 to 28 (coefficient 102, 14.7 ft range). The smallest, from October 19 to 20 (coefficient 26, 4.3 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 7:10 am · 4:53 pm Low tide 4:46 am · 2.9 ft High tide 9:47 am · 16.9 ft Low tide 5:16 pm · 2.9 ft High tide 10:13 pm · 16.3 ft Coef. 95 85% Major periods 1:44 am · 2:17 pm Medium
Fri 30 7:12 am · 4:52 pm Low tide 5:35 am · 3.7 ft High tide 10:33 am · 16.3 ft Low tide 6:08 pm · 3.5 ft High tide 11:02 pm · 15.2 ft Coef. 84 76% Major periods 2:49 am · 3:21 pm Medium
Sat 31 7:13 am · 4:50 pm Low tide 6:27 am · 4.5 ft High tide 11:23 am · 15.4 ft Low tide 7:06 pm · 4.2 ft High tide 11:57 pm · 13.9 ft Coef. 71 65% Major periods 3:52 am · 4:22 pm Medium
Sun 1 7:15 am · 4:48 pm Low tide 7:26 am · 5.3 ft High tide 12:21 pm · 14.3 ft Low tide 8:16 pm · 4.7 ft — Coef. 57 Last quarter Major periods 4:51 am · 5:18 pm Medium
Mon 2 7:17 am · 4:46 pm High tide 1:02 am · 12.7 ft Low tide 8:36 am · 5.8 ft High tide 1:30 pm · 13.4 ft Low tide 9:34 pm · 4.8 ft Coef. 52 43% Major periods 5:45 am · 6:10 pm Medium
Tue 3 7:19 am · 4:44 pm High tide 2:19 am · 11.9 ft Low tide 9:54 am · 5.7 ft High tide 2:50 pm · 13.0 ft Low tide 10:48 pm · 4.3 ft Coef. 49 32% Major periods 6:34 am · 6:58 pm Medium
Wed 4 7:21 am · 4:42 pm High tide 3:42 am · 12.0 ft Low tide 11:05 am · 5.1 ft High tide 4:11 pm · 13.3 ft Low tide 11:49 pm · 3.7 ft Coef. 57 23% Major periods 7:20 am · 7:43 pm Medium

▲ high tide · ▼ low tide · heights above chart datum (LAT). Major periods: start time; they last 2 hours. Activity: based on the moon phase and the solunar periods.

Where this tide comes from

B · Nearby station

Porth Neigwl has no station of its own, so we use the tide at Barmouth (Environment Agency), 23 mi away. On the open coast the difference is usually a few minutes and inches; inside estuaries, rivers and enclosed bays it can be much larger.

Station data attribution: This uses Environment Agency tide gauge data from the real-time data API (Beta): Barmouth (E73224), https://environment.data.gov.uk/flood-monitoring/id/stations/E73224. Contains public sector information licensed under the Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/). Modified: harmonic constants fitted by TidePlanet from the 15-minute sea levels of 2025-10-29 to 2026-10-22 (348 days).

How we calculate the tide

Sea and waves

The sea at Porth Neigwl

7-day waves

Sea stateSea state: slight

Slight Douglas 3 · moderate breeze, Beaufort 4
Waves 3.1 ft · 6.0 s from the south-southwest (211°)
Swell 2.1 ft · 5.2 s from the southwest
Current 0.3 mph toward the SSE

The waves you may find

  • Most commonMost common1.5 ft
  • Significant3.1 ft
  • Highest expectedHighest6.4 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 6.4 ft. Before heading out, expect waves of up to 6.4 ft.

Wind on the coast and offshore

On the coast 14 mph SSE · gusts 21

The model doesn't separate offshore wind here: it's the same as on the coast.

Cross-onshore wind. The coast faces south and the wind comes in from the sea at an angle: a bit more surf at the shore and drift along the coast, toward land.

Cross-onshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves stay much the same all week. The biggest waves arrive on Thursday 29: 3.9 ft with a period of 7 s, from the southwest (slight).

Water temperature

Water temperature →
Water now56.3 °F
Today 56.3–56.3 °F air: 55 / 57 °F
Satellite (yesterday) 57.2 °F measured 0.2 mi away

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water is steady these days, with no sudden changes.

Water about normal for late October.

Satellite: NASA MUR (JPL MUR MEaSUREs, PO.DAAC), doi:10.5067/GHGMR-4FJ04. Sources and licenses

Water temperature →

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 1:09 pm (local time).

Surf

Surf in Porth Neigwl today

Surf hour by hour and 7 days →

Surf today

Poor
2
Poor · 2 out of 10 7:00–9:00 am 2.4–3.6 ft Also 10:00 am–2:00 pm
  • 2.4–3.6 ft surf at the shore, a fun size for most surfers
  • 3.0 ft swell at 6 s from the southwest, short: weak, messy waves
  • Light onshore wind (11 mph): a bit of chop
  • Rising tide (high tide at 9:47 am)
Surf at the shore 2.4–3.6 ft average – sets
Swell 3.0 ft 6 s · SW · 68 kJ
Wind 11 mph SSE · onshore
Water and wetsuit 56.3 °F 5/4 fullsuit + booties
  • Light: First light 6:34 am · sunrise 7:10 am · sunset 4:53 pm · last light 5:29 pm
  • Tide: low 4:46 am (2.9 ft), high 9:47 am (16.9 ft), low 5:16 pm (2.9 ft) and high 10:13 pm (16.3 ft). Every break has its own tide: some work at low tide and others at high tide. The tide doesn’t change the score here.
  • Water at 56.3 °F: a 5/4 fullsuit with booties (and a hood if it’s windy).
  • Energy: 68 kJ · Low power

Today’s surf at a glance

The best window, 7:00 am to 9:00 am, has a good size, though with a short-period swell and onshore wind. 10:00 am to 2:00 pm can also work, with a good size, though with a short-period swell and onshore wind.

An estimate for this stretch of coast, not for a specific break: every beach or reef works its own way (its tide, bottom and angle). Check it when you get there.

Follow the flags and the lifeguards, and don’t paddle out if the surf is above your level: this score is a guide, not a substitute for what you see when you get there.

How it’s calculated · Next 7 days

Diving

Diving in Porth Neigwl today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: fair
7
Good day · 7 out of 10 2:30–4:50 pm
  • 2.0 ft swell at 4 s from the southwest: some surge on the bottom
  • Light onshore wind (11 mph)
  • 0.8 mph current toward the east (model)
  • Daylight
Swell 2.0 ft 4 s · from the SW
Likely visibility Fair Snorkeling: fair
Water and suit 56.3 °F 7 mm semi-dry suit
Current 0.8 mph toward the E
  • Slack water today: low tide 4:46 am (4:20–5:01 am), high tide 9:47 am (9:32–10:02 am), low tide 5:16 pm (4:50–5:31 pm) and high tide 10:13 pm (9:58–10:30 pm)
  • Likely visibility: fair. Swell (up to 3.9 ft at 10 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 56.3 °F: a 7 mm semi-dry suit, with hood, gloves and booties.
  • Snorkeling: doable, with some waves or wind.
  • Night dive: dark from 5:29 pm. Waning gibbous (85%), rising at 6:31 pm: a bright night.

Your diving day at a glance

The best window, 2:30 pm to 4:50 pm, lines up with light wind, though with current.

Slack water comes from the tide: in inlets, channels and between islands the water can keep running for an hour or two after. Ask the local dive shop.

Never dive alone and check with the local dive shop: this rating is a guide, not a substitute for a professional.

How it works · Next 7 days

Dive sites, wrecks and dive shops nearby

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

Within 12 mi. Some may be missing or closed; marine reserves usually need a permit. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap

Wreck and reef positions are approximate and not for navigation; a wreck’s depth runs from the top of the hull to the seabed.

Sites: © OpenStreetMap contributors (ODbL). Wrecks: EMODnet Human Activities (AND-International), from UK Hydrographic Office data, CC BY 4.0. Contains public sector information licensed under the Open Government Licence v3.0.

Weather

Weather in Porth Neigwl

14-day weather

Now in Porth Neigwl

Now 57 °F Partly cloudy · feels like 51 °F · 55 / 57 °F
Low / high
55 / 57 °F
Rain
0.01 in · 43%
Clouds
68%
Humidity
82%
Dew pointDew point
51 °F
Visibility
19 mi
UV indexUV
1 · low
Air qualityAir
Fair · 30
Saharan dust
No
Pollen
None

Pressure and fishing

  • ↗ RisingRising Anglers say fish bite less for a while
  • → SteadySteady · now Anglers expect normal activity
  • ↘ FallingFalling Anglers say fish feed more before the change

Steady now (−0.02 inHg in 3 hours). Over the next 48 hours: +0.17 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Today, hour by hourHour by hour

Bars: mean wind. Dashed line: gusts. Arrows point where the wind blows to.

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Sky OvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercast
Temperature 56°56°56°55°56°57°56°55°
Wind (mph) 10 SW11 SSW11 S14 SSE14 SSE11 SSE13 SSE14 SSE
Gusts 1616162222192021
Waves 3.9 ft3.7 ft3.4 ft3.2 ft3.1 ft3.0 ft3.0 ft3.1 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 3:00 pm 57° 11 SSE 3.0 ft
  • 6:00 pm 56° 13 SSE 3.0 ft
  • 9:00 pm 55° 14 SSE 3.1 ft
  • 12:00 am 55° 14 SSE 3.2 ft
  • 3:00 am 55° 14 SSE 3.4 ft
  • 6:00 am 55° 13 SSE 3.5 ft
  • 9:00 am 55° 14 SSE 3.5 ft
  • 12:00 pm 56° 14 SSE 3.4 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Overcast 55 / 57 °F 15 mph SSE 3.9 ft 9:47 am · 10:13 pm
Fri 30 Overcast 54 / 57 °F 15 mph SSE 3.5 ft 10:33 am · 11:02 pm
Sat 31 Fog 49 / 56 °F 4 mph E 2.7 ft 11:23 am · 11:57 pm
Sun 1 Fog 49 / 56 °F 9 mph N 2.4 ft 12:21 pm
Mon 2 Overcast 48 / 53 °F 9 mph ENE 1.6 ft 1:02 am · 1:30 pm
Tue 3 Overcast 46 / 54 °F 14 mph NE 1.0 ft 2:19 am · 2:50 pm
Wed 4 Overcast 51 / 54 °F 14 mph NE 1.2 ft 3:42 am · 4:11 pm
Thu 5 Overcast 51 / 53 °F 15 mph ENE 1.4 ft 4:53 am · 5:16 pm
Fri 6 Overcast 49 / 52 °F 12 mph ENE 1.0 ft 5:47 am · 6:07 pm
Sat 7 Partly cloudy 49 / 51 °F 10 mph ENE 0.7 ft 6:32 am · 6:51 pm
Sun 8 Light drizzle 48 / 51 °F 20 mph SSE 2.7 ft 7:12 am · 7:30 pm
Mon 9 Light drizzle 50 / 53 °F 22 mph SSE 4.7 ft 7:50 am · 8:06 pm
Tue 10 Light drizzle 48 / 55 °F 21 mph ENE 4.9 ft 8:26 am · 8:41 pm
Wed 11 Partly cloudy 47 / 51 °F 9 mph E 1.7 ft 9:01 am · 9:15 pm
  • Fri 30 Overcast 54° / 57° 3.5 ft
  • Sat 31 Fog 49° / 56° 2.7 ft
  • Sun 1 Fog 49° / 56° 2.4 ft
  • Mon 2 Overcast 48° / 53° 1.6 ft
  • Tue 3 Overcast 46° / 54° 1.0 ft
  • Wed 4 Overcast 51° / 54° 1.2 ft
  • Thu 5 Overcast 51° / 53° 1.4 ft
See all 14 days →

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

  • The models Partly agree · medium confidence: unsure about wind on Sunday 1. See the models →
  • Outlook Next few weeks, compared with normal: normal temperatures, normal rain and a slightly warmer sea. See the outlook →
  • Normal Today, normal highs for late October (56 °F). Climate by month →

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 1:09 pm (local time).

Sun

The sun in Porth Neigwl

Sunrise and sunset →

Sunrise and sunset

Rises 7:10 am in the ESE (112°)ESE
Sets 4:53 pm in the WSW (248°)WSW
  • First light 5:53 am
  • Full dark 6:10 pm
  • Civil dawn 6:34 am
  • Civil dusk 5:29 pm
  • Solar noon 12:02 pm (24° high)
  • Daylight 9 h 44 min (−4 min)
  • Evening golden hour 4:03 pm
  • Full dark 6:10 pm

Golden hour and the day-night map

Morning golden hour7:10–8:00 am
Evening golden hour4:03–4:53 pm
Porth Neigwl

Today the sun is 92,335,243 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Porth Neigwl

The moon for 7 days →

Moon phase and position

Waning gibbous · 85% 85% illuminated · 18.8 days old New moon on Mon, Nov 9 · 7:03 am
Rises 6:31 pm in the NE (40°)NE
Sets 1:01 pm tomorrow · in the NW (319°) · set at 12:02 pm
Transit 2:44 am overhead
Visible 18 h 30 min from 6:31 pm to 1:01 pm

Today the moon is 226,641 mi away and looks 32′ 45″ across.

Solunar periods

Today's activity: medium
  • 1:44–3:44 am Major · the moon passes overhead · high activity
  • 2:17–4:17 pm Major · the moon passes underfoot · high activity
  • 11:32 am–12:32 pm Minor · moonset · medium activity
  • 6:01–7:01 pm Minor · moonrise · medium activity

According to solunar theory, fish feed more when the moon passes overhead or underfoot (major periods, about 2 h) and when it rises or sets (minor periods, 1 h). It works best around new and full moon.

Upcoming moon phases

2026 moon calendar →
  • Last quarter Sun, Nov 1 · 8:29 pmNov 1 in 3 days
  • New moon Mon, Nov 9 · 7:03 amNov 9 in 11 days
  • First quarter Tue, Nov 17 · 11:48 amNov 17 in 19 days
  • Full moon Tue, Nov 24 · 2:54 pmNov 24 in 26 days

Next perigee (the moon at its closest to Earth): November 25, 223,281 mi away.

Place

Where to fish in Porth Neigwl

All places in Gwynedd →

Piers, ramps and tackle shops nearby

Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors

Within 9.3 mi. A spot may be missing or closed. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap

Spots: © OpenStreetMap contributors (ODbL) and Overture Maps.

Water depth

Shallow, gradual

Shallow, gradual bottom: you need to go 3.1 mi out for 33 ft of water.

From the shoreline out to sea, heading south.

How far from shore

  • 16 ft deep1.6 mi
  • 33 ft deep3.1 mi
  • 66 ft deepnot within 3.1 mi
  • 164 ft deepnot within 3.1 mi

For fishing, swimming and diving

  • Shore fishing. Shallow, gradual bottom (16 ft at 1.6 mi): cast far from the beach and fish the high tide, when there is more water close in.
  • Swimming. A very gentle way in with plenty of shallow water, good for kids. At low tide the water can be far out.
  • Diving. Shallow near shore: you only reach 33 ft at 3.1 mi. For dives deeper than 33 ft, go by boat.

Rough estimate: here the data comes in cells of about 0.3 mi and misses details near shore (rocks, sandbars, small coves).

Source: EMODnet Bathymetry DTM 2024, here using the GEBCO grid (CC BY 4.0), cells of about 0.3 mi; depth at the lowest astronomical tide. For reference only: not for navigation or anchoring.

Nearest lighthouse

Photo of St Tudwal’s Lighthouse
Photo: Rude Health · CC BY-SA 2.0

St Tudwal’s Lighthouse 4.4 mi east

Light
A flash every 15 s; white or red depending on where you see it from · Fl WR 15s
Range
14 nautical miles (16 mi)
Light height
151 ft above sea level
Tower height
36 ft
Built
1877

Light details: NGA List of Lights (USA); the rest from Wikidata. For reference only: not for navigation. Wikipedia · Wikidata · Sources and licenses

Tides near Porth NeigwlTides nearby

All places in Gwynedd, A to Z (123) →

Porth Neigwl at a glance

  • Beach. Coordinates: 52.812° N, 4.574° W.
  • It is 26 mi southwest of Caernarfon, the main place in Gwynedd. The sun rises at the same time and sets 2 min later than in Caernarfon.
  • 3.0 mi from Abersoch.
  • The nearest tide station, Barmouth, is 23 mi to the east.
  • Its coast faces south.
  • Beaches and harbors nearby: Porth Ysgo (3.7 mi), Porth Cadlan (4.1 mi).

Questions about Porth NeigwlQuestions

Where is Porth Neigwl?

3.0 mi from Abersoch, in Gwynedd (United Kingdom). The shore faces south.

What amenities does Porth Neigwl have?

According to OpenStreetMap: parking. Some may be missing or out of date, so ask at the beach.

How clean is the water at Porth Neigwl?

Excellent water quality in the official rating for the 2025 season (Natural Resources Wales).

What time is high tide today in Porth Neigwl?

Today in Porth Neigwl there are high tides at 9:47 am (16.9 ft) and 10:13 pm (16.3 ft) and low tides at 4:46 am and 5:16 pm. Tide coefficient 95.

What time is sunset today in Porth Neigwl?

At 4:53 pm. There is light until the end of civil twilight, at 5:29 pm.

What time is sunrise tomorrow in Porth Neigwl?

At 7:12 am. First light comes at 5:55 am.

What phase is the moon today?

Waning gibbous, 85% illuminated. New moon on Mon, Nov 9 · 7:03 am.

When are the next spring tides?

From November 9 to 11.

What are today's solunar periods?

Major 1:44–3:44 am, Minor 11:32 am–12:32 pm, Major 2:17–4:17 pm, Minor 6:01–7:01 pm. Today's activity is medium.

What's the weather like today in Porth Neigwl?

Overcast, from 55 °F to 57 °F, with a moderate breeze from the south-southeast (14 mph) and a 43% chance of rain.

How is the sea today in Porth Neigwl?

Slight (Douglas 3): 3.1 ft waves with a period of 6.0 s from the south-southwest. The water is 56.3 °F.

When is the best time to visit Porth Neigwl?

The best time to visit Porth Neigwl is from June to August: highs of 63 °F to 66 °F, about 12 rainy days a month and 6 hours of sunshine a day.

Can I use this data for navigation?

No. These are predictions for fishing and leisure; for navigation, use the official publications.

Where this data comes from

Tide: Barmouth tide gauge (UK National Tide Gauge Network). This uses Environment Agency tide gauge data from the real-time data API (Beta), under the Open Government Licence v3.0; constants fitted by TidePlanet from a year of its readings. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).

Spotted a mistake? Tell us · How we calculate the tide

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Time Tides, sun and moon
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