TidePlanet

Tythegston tides today

Wednesday, October 28, 2026 · local time (GMT) Wed, Oct 28 · GMT B · Nearby station Mumbles, 15 mi away

Today in Tythegston there are high tides at 7:11 am (31.7 ft) and 7:36 pm (31.5 ft) and low tides at 12:54 am and 1:14 pm. Tide coefficient 96. Right now the tide is falling toward the low tide at 1:34 am. The sun rises at 7:01 am and sets at 4:55 pm: 9 h 54 min of daylight. The moon is 92% illuminated (waning gibbous) and rises at 5:41 pm. Major solunar periods run from 12:37 am to 2:37 am and from 1:08 pm to 3:08 pm. The next spring tides arrive from October 26 to 28. The sea is moderate, with 6.1 ft waves. There's a gentle breeze from the west-southwest (9 mph). Overcast, 57 °F.

Fishing

Fishing in Tythegston today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: high
6
Average day · 6 out of 10 1:30–2:10 pm Also 6:40–8:40 pm
  • Low tide at 1:14 pm
  • Major period 1:08–3:08 pm
  • Rising pressure (+0.39 inHg in 24 h), moderate onshore wind (17 mph) and 7.8 ft waves
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 96 (spring tides)
  • A minor period lines up with sunset

Your day at a glance

The best window, 1:30 pm to 2:10 pm, combines the 1:14 pm low tide and a major period, though with rising pressure and moderate wind. Also worth a try from 6:40 pm to 8:40 pm, with the 7:36 pm high tide and a light onshore breeze, though with rising pressure.

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

How it works · Next 7 days · Fishing rules

Beach

Beach day in Tythegston

Beach forecast, 7 days →

Is it a beach day?

0
Not a beach day · 0 out of 10 No good beach time today.
  • Low tide at 1:14 pm: more sand
  • Cloudy (99% cloud cover)
  • Feels like 53 °F: chilly for the beach
  • Rain (0.01 in)
  • Fresh onshore wind (22 mph): blowing sand
  • Dangerous for swimming: 9.0 ft waves every 9 s; high rip current risk

Dangerous surf during beach hours. Stay out if the red flag is up, and never swim where there is no lifeguard.

Today, hour by hour

  • Swimming Dangerous · 9.0 ft

    9.0 ft waves every 9 s: dangerous for swimming. Stay out if the red flag is up. High rip current risk. If you're caught in a rip current, don't swim against it: swim parallel to shore and wave for help. Always follow the lifeguard's flags.

  • Water 57 °F

    Very cold: ease in and keep swims short.

  • Sun & sunscreen UV 1 · SPF 15

    Max UV 1 (low): SPF 15 sunscreen.

  • Wind 22 mph

    Fresh onshore wind (22 mph): blowing sand.

  • Tide & sand 12:54 am

    Low tide at 12:54 am and 1:14 pm: that's when there's the most sand. High tide at 7:11 am and 7:36 pm. Coefficient 96 (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

Beaches near Tythegston

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. Lifeguards: RNLI. Contains Open Data licensed under the GIS Open Data Licence.

Tides

Tides in Tythegston

Tides for 7 days →

Today's high and low tides

  • ▼ Low tide 12:54 am 2.8 ft
  • ▲ High tide 7:11 am 31.7 ft · coef. 96
  • ▼ Low tide 1:14 pm 3.3 ft
  • ▲ High tide 7:36 pm 31.5 ft · coef. 93

↓ Falling The tide is falling. 4 h 41 min to low tide at 1:34 am.

Tide coefficient 96 for the 7:11 am high tide and 93 for the 7:36 pm high tide. Spring tides. The water rises and falls 28.9 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 March 21 (32.6 ft) and the lowest, on March 20 (1.3 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 97, 29.4 ft range). The smallest, from October 19 to 20 (coefficient 30, 9.5 ft).

Tide and solunar table · this week

October Print Full 2026 tide table, free
Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Wed 28 7:01 am · 4:55 pm Low tide 12:54 am · 2.8 ft High tide 7:11 am · 31.7 ft Low tide 1:14 pm · 3.3 ft High tide 7:36 pm · 31.5 ft Coef. 96 92% Major periods 12:37 am · 1:08 pm High
Thu 29 7:03 am · 4:53 pm Low tide 1:34 am · 3.6 ft High tide 7:53 am · 31.1 ft Low tide 1:55 pm · 4.2 ft High tide 8:19 pm · 30.3 ft Coef. 90 85% Major periods 1:40 am · 2:13 pm Medium
Fri 30 7:04 am · 4:51 pm Low tide 2:15 am · 5.0 ft High tide 8:37 am · 29.8 ft Low tide 2:40 pm · 5.7 ft High tide 9:07 pm · 28.5 ft Coef. 81 76% Major periods 2:45 am · 3:17 pm Medium
Sat 31 7:06 am · 4:49 pm Low tide 3:00 am · 6.7 ft High tide 9:27 am · 28.1 ft Low tide 3:32 pm · 7.5 ft High tide 10:01 pm · 26.5 ft Coef. 69 65% Major periods 3:48 am · 4:18 pm Medium
Sun 1 7:08 am · 4:48 pm Low tide 3:55 am · 8.7 ft High tide 10:27 am · 26.4 ft Low tide 4:42 pm · 9.2 ft High tide 11:10 pm · 24.8 ft Coef. 57 Last quarter Major periods 4:47 am · 5:14 pm Medium
Mon 2 7:10 am · 4:46 pm Low tide 5:16 am · 10.3 ft High tide 11:44 am · 25.1 ft Low tide 6:17 pm · 10.1 ft — Coef. 48 43% Major periods 5:41 am · 6:06 pm Medium
Tue 3 7:12 am · 4:44 pm High tide 12:33 am · 24.0 ft Low tide 6:52 am · 10.5 ft High tide 1:08 pm · 25.0 ft Low tide 7:44 pm · 9.5 ft Coef. 48 32% Major periods 6:30 am · 6:54 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

Tythegston has no station of its own, so we use the tide at Mumbles (TICON-4), 15 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: Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data

How we calculate the tide

Sea and waves

The sea at Tythegston

7-day waves

Sea stateSea state: moderate

Moderate Douglas 4 · gentle breeze, Beaufort 3
Waves 6.1 ft · 9.2 s from the west-southwest (258°)
Swell 5.8 ft · 8.2 s from the west
Current 0.4 mph toward the SE

The waves you may find

  • Most commonMost common3.1 ft
  • Significant6.1 ft
  • Highest expectedHighest12 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 12 ft. Before heading out, expect waves of up to 12 ft.

Wind on the coast and offshore

On the coast 9 mph WSW · gusts 19
Offshore (4.4 mi W)Offshore 12 mph WSW · gusts 16

Onshore wind. The coast faces west and the wind blows straight in from the sea: more surf and backwash at the shore, and bait and boats drift toward land.

Onshore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves ease over the next few days. The biggest waves arrive on Wednesday 28: 9.6 ft with a period of 9 s, from the west (rough).

Water temperature

Water temperature →
Water now57.6 °F
Today 57.2–57.6 °F air: 54 / 58 °F
Satellite (yesterday) 57.7 °F measured 1.8 mi away

Water temperature changes how fish behave: in very cold or very warm water they feed less. The water cools over the next few days: about 56.2 °F by Tuesday 3.

Water warmer than normal for late October (+2.3 °F).

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 8:53 pm (local time).

Nearest buoy

Scarweather WaveNet Site Buoy 6200292 · 13 mi WSW of here Measured at 5:30 pm, 3 h 23 min ago
Waves 5.8 ft · 7 s —
Water 59.5 °F

This is a real measurement of the sea, not a forecast. Data from Centre for Environment, Fisheries and Aquaculture Science, Lowestoft Laboratory (CEFAS), via the E.U. Copernicus Marine Service. Generated using E.U. Copernicus Marine Service Information (doi:10.48670/moi-00036).

Diving

Diving in Tythegston today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: poor
2
Poor day · 2 out of 10 1:30–2:30 pm Also 7:00–7:40 am
  • Slack water around low tide (1:14 pm): little current from 12:50 pm to 1:40 pm
  • 6.2 ft swell at 9 s from the west: strong surge on the bottom
  • Moderate onshore wind (17 mph)
  • 0.2 mph current toward the east-southeast, weak (model)
  • Sun high: more light underwater
Swell 6.2 ft 9 s · from the W
Likely visibility Poor Snorkeling: poor
Water and suit 57.2 °F 7 mm wetsuit
Current 0.2 mph toward the ESE
  • Slack water today: low tide 12:54 am (12:30–1:20 am), high tide 7:11 am (6:50–7:30 am), low tide 1:14 pm (12:50–1:40 pm) and high tide 7:36 pm (7:10–8:00 pm)
  • Likely visibility: poor. Swell (up to 7.5 ft at 10 s) and wind over the last few days have stirred up the water. Based on the last 24 hours of data.
  • Water at 57.2 °F: a 7 mm wetsuit, with hood and booties.
  • Snorkeling: better not, with these waves, wind or current.
  • Night dive: dark from 5:30 pm. Waning gibbous (92%), rising at 5:41 pm: a bright night.

Your diving day at a glance

The best window, 1:30 pm to 2:30 pm, combines slack water at low tide, weak current and the sun high, though with a big swell and moderate wind. Also worth a look from 7:00 am to 7:40 am, with slack water at high tide and weak current, though with a big swell and fresh wind.

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 Tythegston

14-day weather

Now in Tythegston

Now 57 °F Overcast · feels like 55 °F · 54 / 58 °F
Low / high
54 / 58 °F
Rain
0.15 in · 100%
Clouds
98%
Humidity
91%
Dew pointDew point
55 °F
Visibility
12 mi
UV indexUV
0 · low
Air qualityAir
Fair · 28
Saharan dust
No
Pollen
None

Pressure and fishing

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

Rising now (+0.03 inHg in 3 hours). Over the next 48 hours: +0.07 inHg. Rising pressure: anglers say fish bite less for a while. Fast changes, either way, tend to affect fishing.

Today, hour by hourHour by hour

Hourly weather Wind Surf

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 OvercastOvercastLight rainLight rainOvercastOvercastOvercastOvercast
Temperature 55°56°57°58°58°58°58°57°
Wind (mph) 19 WSW21 W21 WSW21 WSW19 WSW15 WSW14 WSW9 WSW
Gusts 3334343733282619
Waves 9.6 ft9.5 ft9.2 ft8.9 ft8.3 ft7.6 ft6.8 ft6.0 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.01 in0.02 in
  • 9:00 pm 57° 9 WSW 6.0 ft
  • 12:00 am 56° 9 WSW 5.4 ft
  • 3:00 am 53° 5 SSW 4.8 ft
  • 6:00 am 49° 3 E 4.4 ft
  • 9:00 am 51° 6 E 4.0 ft
  • 12:00 pm 58° 8 SE 3.7 ft
  • 3:00 pm 58° 10 ESE 3.5 ft
  • 6:00 pm 52° 8 ESE 3.3 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 28 Light showers 54 / 58 °F 22 mph WSW 9.6 ft 7:11 am · 7:36 pm
Thu 29 Fog 47 / 58 °F 11 mph ESE 5.4 ft 7:53 am · 8:19 pm
Fri 30 Overcast 49 / 58 °F 13 mph E 4.1 ft 8:37 am · 9:07 pm
Sat 31 Partly cloudy 45 / 54 °F 8 mph E 4.1 ft 9:27 am · 10:01 pm
Sun 1 Overcast 43 / 53 °F 4 mph NE 2.7 ft 10:27 am · 11:10 pm
Mon 2 Overcast 46 / 52 °F 12 mph ENE 2.2 ft 11:44 am
Tue 3 Overcast 45 / 54 °F 10 mph NE 2.0 ft 12:33 am · 1:08 pm
Wed 4 Overcast 48 / 55 °F 13 mph ENE 3.3 ft 1:54 am · 2:24 pm
Thu 5 Overcast 45 / 53 °F 14 mph ENE 3.5 ft 3:02 am · 3:25 pm
Fri 6 Mainly clear 42 / 51 °F 15 mph ENE 2.6 ft 3:56 am · 4:16 pm
Sat 7 Overcast 41 / 50 °F 14 mph ENE 2.7 ft 4:41 am · 4:59 pm
Sun 8 Light rain 49 / 55 °F 9 mph E 1.4 ft 5:21 am · 5:38 pm
Mon 9 Light drizzle 54 / 58 °F 8 mph ESE 1.4 ft 5:58 am · 6:14 pm
Tue 10 Drizzle 54 / 58 °F 8 mph ESE 1.2 ft 6:32 am · 6:47 pm
  • Thu 29 Fog 47° / 58° 5.4 ft
  • Fri 30 Overcast 49° / 58° 4.1 ft
  • Sat 31 Partly cloudy 45° / 54° 4.1 ft
  • Sun 1 Overcast 43° / 53° 2.7 ft
  • Mon 2 Overcast 46° / 52° 2.2 ft
  • Tue 3 Overcast 45° / 54° 2.0 ft
  • Wed 4 Overcast 48° / 55° 3.3 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.

  • Normal Today, warmer than normal for late October (+3.0 °F; normal high: 55 °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 8:53 pm (local time).

Sun

The sun in Tythegston

Sunrise and sunset →

Sunrise and sunset

Rises 7:01 am in the ESE (110°)ESE
Sets 4:55 pm in the WSW (249°)WSW
  • First light 5:47 am
  • Full dark 6:09 pm
  • Civil dawn 6:26 am
  • Civil dusk 5:30 pm
  • Solar noon 11:58 am (25° high)
  • Daylight 9 h 54 min (−4 min)
  • Evening golden hour 4:06 pm
  • Full dark 6:09 pm

Golden hour and the day-night map

Morning golden hour7:01–7:50 am
Evening golden hour4:06–4:55 pm
Tythegston

Today the sun is 92,359,613 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Tythegston

The moon for 7 days →

Moon phase and position

Waning gibbous · 92% 92% illuminated · 17.8 days old New moon on Mon, Nov 9 · 7:03 am
Rises 5:41 pm in the NE (44°)NE
Sets 11:48 am tomorrow · in the NW (318°) · set at 10:30 am
Transit 1:37 am overhead
Visible 18 h 7 min from 5:41 pm to 11:48 am

Today the moon is 226,451 mi away and looks 32′ 47″ across.

Solunar periods

Today's activity: high
  • 12:37–2:37 am Major · the moon passes overhead · high activity
  • 1:08–3:08 pm Major · the moon passes underfoot · high activity
  • 10:00–11:00 am Minor · moonset · medium activity
  • 5:11–6:11 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 4 days
  • New moon Mon, Nov 9 · 7:03 amNov 9 in 12 days
  • First quarter Tue, Nov 17 · 11:48 amNov 17 in 20 days
  • Full moon Tue, Nov 24 · 2:54 pmNov 24 in 27 days

Perigee on October 28, 226,426 mi away, coinciding with the spring tides from October 26 to 28: they will be stronger than usual.

Place

Where to fish in Tythegston

All places in Bridgend →

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 2.3 mi out for 33 ft of water.

From the shoreline (1.2 mi from Tythegston) out to sea, heading southwest.

How far from shore

  • 16 ft deep1.9 mi
  • 33 ft deep2.3 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 1.9 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 2.3 mi. For dives deeper than 33 ft, go by boat.

Inside bays, estuaries and harbors the bottom changes a lot from spot to spot (channels and shoals): use this only as a rough guide. The profile is turned slightly from the coast so it does not run into an island or a headland.

Source: EMODnet Bathymetry DTM 2024 (CC BY 4.0), cells of about 380 ft; depth at the lowest astronomical tide. For reference only: not for navigation or anchoring.

Nearest lighthouse

Photo of Porthcawl Lighthouse
Photo: Ben Salter from Wales · CC BY 2.0

Porthcawl Lighthouse 2.7 mi southwest

Light
Steady light; white, red or green depending on where you see it from · F WRG
Range
6 nautical miles (6.9 mi)
Light height
33 ft above sea level
Tower height
30 ft
Built
1860

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

Tides near TythegstonTides nearby

All places in Bridgend, A to Z (9) → Eel Pie Island tides →

Tythegston at a glance

  • Town or city. Coordinates: 51.496° N, 3.648° W.
  • It is 3.1 mi west of Bridgend, the main place in Bridgend. The sun rises at the same time and sets at the same time than in Bridgend.
  • The nearest tide station, Mumbles, is 15 mi to the west.
  • Its coast faces west.
  • Beaches and harbors nearby: Rest Bay (3.6 mi).

Questions about TythegstonQuestions

What time is high tide today in Tythegston?

Today in Tythegston there are high tides at 7:11 am (31.7 ft) and 7:36 pm (31.5 ft) and low tides at 12:54 am and 1:14 pm. Tide coefficient 96.

What time is sunset today in Tythegston?

At 4:55 pm. There is light until the end of civil twilight, at 5:30 pm.

What time is sunrise tomorrow in Tythegston?

At 7:03 am. First light comes at 5:49 am.

What phase is the moon today?

Waning gibbous, 92% illuminated. New moon on Mon, Nov 9 · 7:03 am.

When are the next spring tides?

From October 26 to 28, together with the lunar perigee: they will be stronger than usual.

What are today's solunar periods?

Major 12:37–2:37 am, Minor 10:00–11:00 am, Major 1:08–3:08 pm, Minor 5:11–6:11 pm. Today's activity is high.

What's the weather like today in Tythegston?

Light showers, from 54 °F to 58 °F, with a gentle breeze from the west-southwest (9 mph) and a 100% chance of rain.

How is the sea today in Tythegston?

Moderate (Douglas 4): 6.1 ft waves with a period of 9.2 s from the west-southwest. The water is 57.6 °F.

When is the best time to visit Tythegston?

The best time to visit Tythegston is from June to August: highs of 65 °F to 69 °F, about 11 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: Mumbles station, with constants from TICON-4 (Hart-Davis, Dettmering and Seitz, 2025, SEANOE), licensed CC BY 4.0, via Slackwater database (changes). 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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