TidePlanet

Today in Almada there are high tides at 3:19 am (10.9 ft) and 3:43 pm (10.6 ft) and low tides at 9:28 am and 9:45 pm. Tide coefficient 100. Right now the tide is rising toward the high tide at 4:04 am. The sun rises at 6:59 am and sets at 5:41 pm: 10 h 42 min of daylight. The moon is 92% illuminated (waning gibbous) and rises at 7:08 pm. Major solunar periods run from 1:00 am to 3:00 am and from 1:31 pm to 3:31 pm. The next spring tides arrive from October 26 to 28. The sea is moderate, with 4.2 ft waves. There's a light air from the northeast (2 mph). Clear, 62 °F.

Fishing

Fishing in Almada today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: high
7
Good day · 7 out of 10 9:20–10:20 am Also 2:40–4:40 pm and 2:20–3:00 am
  • Low tide at 9:28 am
  • Minor period 9:21–10:21 am (moonset)
  • Steady pressure (30.24 inHg), light onshore wind (5 mph) and 5.2 ft waves
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 100 (big spring tides)

Your day at a glance

The best window, 9:20 am to 10:20 am, combines the 9:28 am low tide, moonset and a light onshore breeze. Also good from 2:40 pm to 4:40 pm, with the 3:43 pm high tide, a major period, a light onshore breeze and some swell. Also worth a try from 2:20 am to 3:00 am, with the 3:19 am high tide, a major period and some swell, though with rising pressure.

Species with the most records nearby: European hake, Atlantic horse mackerel, common two-banded seabream and small-spotted catshark. October is one of the months when these are seen most: small-spotted catshark. What you can catch

How it works · Next 7 days · Fishing rules

Beach

Beach day in Almada

Beach forecast, 7 days →

Is it a beach day?

5
Fair beach day · 5 out of 10 11:00 am–2:00 pm
  • Sunny
  • Feels like 75 °F: mild
  • Onshore breeze (4 mph)
  • UV 4 (moderate): SPF 30 sunscreen
  • Water at 65 °F (cool)
  • Swim with care: 5.2 ft waves every 13 s; moderate rip current risk

Today, hour by hour

  • Swimming Use care · 5.2 ft

    5.2 ft waves every 13 s: swim with care and stay where you can stand. Moderate rip current risk. Always follow the lifeguard's flags.

  • Water 65 °F

    Cool: refreshing on a hot day.

  • Sun & sunscreen UV 4 · SPF 30

    Max UV 4 (moderate): SPF 30 sunscreen, reapplied every 2 hours.

  • Wind 8 mph

    Onshore breeze (8 mph).

  • Tide & sand 9:28 am

    Low tide at 9:28 am and 9:45 pm: that's when there's the most sand. High tide at 3:19 am and 3:43 pm. Coefficient 100 (spring tides): little sand left at high tide.

The best window, 11:00 am to 2:00 pm, brings sunshine and little wind, though with some waves.

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 Almada

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). Bathing water quality: European Environment Agency (EEA), with data from the Portuguese Environment Agency (APA).

Tides

Tides in Almada

Tides for 7 days →

Today's high and low tides

  • ▲ High tide 3:19 am 10.9 ft · coef. 100
  • ▼ Low tide 9:28 am 1.4 ft
  • ▲ High tide 3:43 pm 10.6 ft · coef. 97
  • ▼ Low tide 9:45 pm 1.8 ft

↑ Rising The tide is rising. 6 h 12 min to high tide at 4:04 am.

Tide coefficient 100 for the 3:19 am high tide and 97 for the 3:43 pm high tide. Big spring tides. The water rises and falls 9.5 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 August 13 (11.3 ft) and the lowest, on August 13 (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 101, 9.6 ft range). The smallest, from October 18 to 19 (coefficient 29, 3.2 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Wed 28 6:59 am · 5:41 pm High tide 3:19 am · 10.9 ft Low tide 9:28 am · 1.4 ft High tide 3:43 pm · 10.6 ft Low tide 9:45 pm · 1.8 ft Coef. 100 92% Major periods 1:00 am · 1:31 pm High
Thu 29 7:00 am · 5:40 pm High tide 4:04 am · 10.7 ft Low tide 10:15 am · 1.7 ft High tide 4:32 pm · 10.0 ft Low tide 10:31 pm · 2.3 ft Coef. 93 85% Major periods 2:03 am · 2:36 pm Medium
Fri 30 7:01 am · 5:39 pm High tide 4:53 am · 10.2 ft Low tide 11:08 am · 2.2 ft High tide 5:27 pm · 9.3 ft Low tide 11:23 pm · 3.0 ft Coef. 81 76% Major periods 3:08 am · 3:40 pm Medium
Sat 31 7:02 am · 5:38 pm High tide 5:50 am · 9.7 ft Low tide 12:11 pm · 2.9 ft High tide 6:32 pm · 8.6 ft — Coef. 67 65% Major periods 4:11 am · 4:41 pm Medium
Sun 1 7:03 am · 5:37 pm Low tide 12:27 am · 3.7 ft High tide 6:58 am · 9.2 ft Low tide 1:30 pm · 3.3 ft High tide 7:52 pm · 8.1 ft Coef. 55 Last quarter Major periods 5:10 am · 5:37 pm Medium
Mon 2 7:04 am · 5:35 pm Low tide 1:49 am · 4.1 ft High tide 8:19 am · 8.9 ft Low tide 3:02 pm · 3.4 ft High tide 9:19 pm · 8.1 ft Coef. 50 43% Major periods 6:04 am · 6:29 pm Medium
Tue 3 7:06 am · 5:34 pm Low tide 3:21 am · 4.0 ft High tide 9:42 am · 8.9 ft Low tide 4:20 pm · 3.2 ft High tide 10:32 pm · 8.4 ft Coef. 56 32% Major periods 6:53 am · 7:16 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

Almada has no station of its own, so we use the tide at Cascais (TICON-4), 14 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 Almada

7-day waves

Sea stateSea state: moderate

Moderate Douglas 4 · light breeze, Beaufort 2
Waves 4.2 ft · 12.0 s from the west-northwest (295°)
Swell 4.1 ft · 10.4 s from the west-northwest
Current 0.2 mph toward the SW

The waves you may find

  • Most commonMost common2.1 ft
  • Significant4.2 ft
  • Highest expectedHighest8.2 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 8.2 ft. Before heading out, expect waves of up to 8.2 ft.

Wind on the coast and offshore

On the coast 2 mph NE · gusts 6
Offshore (9.8 mi ENE)Offshore 5 mph NNE · gusts 7

Onshore wind. The coast faces northeast 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: 5.2 ft with a period of 13 s, from the west-northwest (moderate).

Water temperature

Water temperature →
Water now64.4 °F
Today 64.2–64.8 °F air: 58 / 76 °F
Satellite (yesterday) 63.7 °F measured 0.8 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 63.5 °F by Tuesday 3.

Water colder than normal for late October (−1.8 °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 9:51 pm (local time).

Diving

Diving in Almada today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: fair
4
Fair day · 4 out of 10 8:50–10:20 am Also 2:50–4:20 pm
  • Slack water around low tide (9:28 am): little current from 9:10 am to 9:50 am
  • 5.1 ft swell at 11 s from the west-northwest: strong surge on the bottom
  • Light onshore wind (5 mph)
  • 0.1 mph current toward the west, weak (model)
  • Sun high: more light underwater
Swell 5.1 ft 11 s · from the WNW
Likely visibility Fair Snorkeling: poor
Water and suit 64.2 °F 7 mm wetsuit
Current 0.1 mph toward the W
  • Slack water today: high tide 3:19 am (3:00–3:40 am), low tide 9:28 am (9:10–9:50 am), high tide 3:43 pm (3:20–4:00 pm) and low tide 9:45 pm (9:20–10:10 pm)
  • Likely visibility: fair. Swell (up to 5.1 ft at 11 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 64.2 °F: a 7 mm wetsuit, with hood and booties.
  • Snorkeling: better not, with these waves, wind or current.
  • Night dive: dark from 6:09 pm. Waning gibbous (92%), rising at 7:08 pm: a bright night.

Your diving day at a glance

The best window, 8:50 am to 10:20 am, combines slack water at low tide, light wind, weak current and the sun high, though with a big swell. Also worth a look from 2:50 pm to 4:20 pm, with slack water at high tide, light wind and weak current, though with a big swell.

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 Almada

14-day weather

Now in Almada

Now 62 °F Clear · feels like 62 °F · 58 / 76 °F
Low / high
58 / 76 °F
Rain
0.00 in · 0%
Clouds
0%
Humidity
76%
Dew pointDew point
54 °F
Visibility
20 mi
UV indexUV
0 · low
Air qualityAir
Fair · 26
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: −0.12 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 Mainly clearMainly clearMainly clearPartly cloudyClear skyMainly clearOvercastClear
Temperature 61°60°59°62°70°76°67°63°
Wind (mph) 2 NW2 N2 NE4 ENE2 NE3 NW5 NNW2 NNE
Gusts 44411914186
Waves 4.7 ft4.7 ft4.9 ft5.2 ft5.2 ft4.9 ft4.6 ft4.3 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 9:00 pm 63° 2 NNE 4.3 ft
  • 12:00 am 59° 3 NE 3.9 ft
  • 3:00 am 58° 4 NE 3.7 ft
  • 6:00 am 57° 5 NE 3.4 ft
  • 9:00 am 62° 6 ENE 3.1 ft
  • 12:00 pm 73° 6 ENE 2.8 ft
  • 3:00 pm 78° 1 SW 2.5 ft
  • 6:00 pm 71° 3 WSW 2.3 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 28 Fog 58 / 76 °F 8 mph N 5.2 ft 3:19 am · 3:43 pm
Thu 29 Partly cloudy 57 / 78 °F 6 mph NE 3.9 ft 4:04 am · 4:32 pm
Fri 30 Overcast 58 / 80 °F 7 mph NE 2.8 ft 4:53 am · 5:27 pm
Sat 31 Overcast 59 / 80 °F 6 mph NE 3.1 ft 5:50 am · 6:32 pm
Sun 1 Clear sky 57 / 74 °F 6 mph N 3.1 ft 6:58 am · 7:52 pm
Mon 2 Clear sky 56 / 77 °F 10 mph NNW 2.3 ft 8:19 am · 9:19 pm
Tue 3 Partly cloudy 58 / 71 °F 10 mph NE 1.6 ft 9:42 am · 10:32 pm
Wed 4 Clear sky 54 / 64 °F 10 mph NE 2.2 ft 10:50 am · 11:28 pm
Thu 5 Mainly clear 51 / 65 °F 4 mph E 2.3 ft 11:45 am
Fri 6 Light rain 55 / 66 °F 12 mph SE 3.3 ft 12:13 am · 12:30 pm
Sat 7 Drizzle 61 / 67 °F 10 mph SSE 0.7 ft 12:53 am · 1:11 pm
Sun 8 Rain 62 / 64 °F 12 mph SE 1.2 ft 1:29 am · 1:48 pm
Mon 9 Rain 61 / 68 °F 10 mph S 1.4 ft 2:04 am · 2:23 pm
Tue 10 Rain 61 / 68 °F 11 mph SW 0.7 ft 2:38 am · 2:57 pm
  • Thu 29 Partly cloudy 57° / 78° 3.9 ft
  • Fri 30 Overcast 58° / 80° 2.8 ft
  • Sat 31 Overcast 59° / 80° 3.1 ft
  • Sun 1 Clear sky 57° / 74° 3.1 ft
  • Mon 2 Clear sky 56° / 77° 2.3 ft
  • Tue 3 Partly cloudy 58° / 71° 1.6 ft
  • Wed 4 Clear sky 54° / 64° 2.2 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 temperature on Saturday 31. See the models →
  • Outlook Next few weeks, compared with normal: warmer and a bit wetter. See the outlook →
  • Normal Today, warmer than normal for late October (+6.5 °F; normal high: 69 °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 9:51 pm (local time).

Sun

The sun in Almada

Sunrise and sunset →

Sunrise and sunset

Rises 6:59 am in the ESE (106°)ESE
Sets 5:41 pm in the WSW (254°)WSW
  • First light 6:01 am
  • Full dark 6:40 pm
  • Civil dawn 6:32 am
  • Civil dusk 6:09 pm
  • Solar noon 12:20 pm (38° high)
  • Daylight 10 h 42 min (−2 min)
  • Evening golden hour 5:04 pm
  • Full dark 6:40 pm

Golden hour and the day-night map

Morning golden hour6:59–7:36 am
Evening golden hour5:04–5:41 pm
Almada

Today the sun is 92,359,239 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Almada

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 7:08 pm in the NE (55°)NE
Sets 11:03 am tomorrow · in the NW (306°) · set at 9:51 am
Transit 2:00 am overhead
Visible 15 h 55 min from 7:08 pm to 11:03 am

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

Solunar periods

Today's activity: high
  • 1:00–3:00 am Major · the moon passes overhead · high activity
  • 1:31–3:31 pm Major · the moon passes underfoot · high activity
  • 9:21–10:21 am Minor · moonset · medium activity
  • 6:38–7:38 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 Almada

All places in Setúbal →

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

Drops off fast

The bottom drops off fast: the water is 33 ft deep just 160 ft from shore.

From the shoreline (0.8 mi from Almada) out to sea, heading northeast.

How far from shore

  • 16 ft deep80 ft
  • 33 ft deep160 ft
  • 66 ft deep370 ft
  • 164 ft deepnot within 3.1 mi

For fishing, swimming and diving

  • Shore fishing. Deep water close in: about 58 ft just 330 ft out. Good for casting from rocks, jetties or the beach itself; current and surf hit harder here.
  • Swimming. The bottom drops quickly near the shore and you are soon out of your depth. Keep an eye on kids and weak swimmers.
  • Diving. Shore diving works here: 33 ft at 160 ft and 66 ft at 370 ft from shore.

Inside bays, estuaries and harbors the bottom changes a lot from spot to spot (channels and shoals): use this only as a rough guide. Right by the shore the bottom may drop even faster than shown.

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 Cacilhas Lighthouse
Photo: Patrick Leroy from Portugal · CC BY-SA 2.0

Cacilhas Lighthouse 0.8 mi northeast

Range
12 nautical miles (13 mi)
Tower height
49 ft
Built
1886

Other lighthouses nearby: Torre de Belém Lighthouse (3.3 mi west), Chibata Lighthouse (4.1 mi southwest).

Data from Wikidata. For reference only: not for navigation. Wikipedia · Wikidata · Sources and licenses

Tides near AlmadaTides nearby

All places in Setúbal, A to Z (106) →

Almada at a glance

  • Town or city of about 34,008 people. Coordinates: 38.679° N, 9.157° W.
  • It is 18 mi northwest of Setúbal, the main place in Setúbal. The sun rises 1 min later and sets 1 min later than in Setúbal.
  • The nearest tide station, Cascais, is 14 mi to the west.
  • Its coast faces northeast.
  • Beaches and harbors nearby: Portico of Lisnave (0.5 mi), Man-of-War Anchorage (historical) (1.2 mi), Porto de Lisboa (1.7 mi), Doca de Recreio de Santo Amaro (1.8 mi).

Questions about AlmadaQuestions

What time is high tide today in Almada?

Today in Almada there are high tides at 3:19 am (10.9 ft) and 3:43 pm (10.6 ft) and low tides at 9:28 am and 9:45 pm. Tide coefficient 100.

What time is sunset today in Almada?

At 5:41 pm. There is light until the end of civil twilight, at 6:09 pm.

What time is sunrise tomorrow in Almada?

At 7:00 am. First light comes at 6:02 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 1:00–3:00 am, Minor 9:21–10:21 am, Major 1:31–3:31 pm, Minor 6:38–7:38 pm. Today's activity is high.

What's the weather like today in Almada?

Fog, from 58 °F to 76 °F, with a light air from the northeast (2 mph) and a 0% chance of rain.

How is the sea today in Almada?

Moderate (Douglas 4): 4.2 ft waves with a period of 12.0 s from the west-northwest. The water is 64.4 °F.

When is the best time to visit Almada?

The best time to visit Almada is from June to August: highs of 78 °F to 82 °F, barely 1 rainy day a month and 11 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: Cascais 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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