TidePlanet

Today in Calheta there are high tides at 10:35 am (3.8 ft) and 10:54 pm (4.2 ft) and low tides at 4:23 am and 4:30 pm. Tide coefficient 92. Right now the tide is falling toward the low tide at 4:23 am. The sun rises at 6:28 am and sets at 6:05 pm: 11 h 37 min of daylight. The moon is 85% illuminated (waning gibbous) and rises at 9:17 pm. Major solunar periods run from 2:02 am to 4:02 am and from 2:35 pm to 4:35 pm. The next spring tides arrive from November 9 to 11. The sea is slight, with 3.5 ft waves. There's a moderate breeze from the north (12 mph). Overcast, 80 °F.

Fishing

Fishing in Calheta today

Fishing forecast, 7 days →

Best time to fish

Solunar activity today: medium
7
Good day · 7 out of 10 3:30–4:30 pm Also 3:20–4:00 am and 9:40–10:20 am
  • Low tide at 4:30 pm
  • Major period 2:35–4:35 pm
  • Steady pressure (29.91 inHg), moderate offshore wind (13 mph) and some swell (3.9 ft waves) to stir the water
  • Waning gibbous: a bit more activity than at the quarters
  • Highest tide coefficient today: 92 (spring tides)

Your day at a glance

The best window, 3:30 pm to 4:30 pm, combines the 4:30 pm low tide, a major period and some swell, though with moderate wind. Also good from 3:20 am to 4:00 am, with the 4:23 am low tide, a major period and some swell. Also worth a try from 9:40 am to 10:20 am, with the 10:35 am high tide, moonset and some swell, though with moderate wind.

Species with the most records nearby: axillary seabream, pearly razorfish, common smooth-hound and sand steenbras. What you can catch

How it works · Next 7 days

Beach

Beach day in Calheta

Beach forecast, 7 days →

Is it a beach day?

2 good hours
6
Fair beach day · 6 out of 10 3:00–6:00 pm
  • Mostly sunny
  • Feels like 87 °F: beach weather
  • Water at 83 °F (very warm)
  • Low tide at 4:30 pm: more sand
  • Moderate offshore wind (13 mph): it blows floats and inflatables out to sea
  • Swim with care: 4.0 ft waves every 10 s; moderate rip current risk

Today, hour by hour

  • Swimming Use care · 4.0 ft

    4.0 ft waves every 10 s: swim with care and stay where you can stand. Moderate rip current risk. Always follow the lifeguard's flags.

  • Water 83 °F

    Very warm: barely refreshing.

  • Sun & sunscreen UV 7 · SPF 50

    Max UV 7 (high): SPF 50 sunscreen, reapplied every 2 hours.

  • Wind 19 mph

    Fresh offshore wind (19 mph): blowing sand. Skip the inflatables: offshore wind carries them out to sea.

  • Tide & sand 4:23 am

    Low tide at 4:23 am and 4:30 pm: that's when there's the most sand. High tide at 10:35 am and 10:54 pm. Coefficient 92 (spring tides): little sand left at high tide.

The best window, 3:00 pm to 6:00 pm, brings sunshine, beach weather, water at 83 °F and low tide at 4:30 pm, though with moderate offshore wind and 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 Calheta

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).

Tides

Tides in Calheta

Tides for 7 days →

Today's high and low tides

  • ▲ High tide 10:35 am 3.8 ft · coef. 92
  • ▼ Low tide 4:30 pm 0.6 ft
  • ▲ High tide 10:54 pm 4.2 ft · coef. 87

↓ Falling The tide is falling. 1 h 37 min to low tide at 4:23 am.

Tide coefficient 92 for the 10:35 am high tide and 87 for the 10:54 pm high tide. Spring tides. The water rises and falls 3.7 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 14 (4.6 ft) and the lowest, on May 18 (0.2 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 99, 3.9 ft range). The smallest, on October 19 (coefficient 30, 1.5 ft).

Tide and solunar table · this week

Day Sun Tide 1Tide 2Tide 3Tide 4 Coef. Moon Major periods Activity
Today, Thu 29 6:28 am · 6:05 pm Low tide 4:23 am · 0.5 ft High tide 10:35 am · 3.8 ft Low tide 4:30 pm · 0.6 ft High tide 10:54 pm · 4.2 ft Coef. 92 85% Major periods 2:02 am · 2:35 pm Medium
Fri 30 6:28 am · 6:05 pm Low tide 5:13 am · 0.6 ft High tide 11:25 am · 3.5 ft Low tide 5:15 pm · 0.8 ft High tide 11:47 pm · 4.1 ft Coef. 81 75% Major periods 3:07 am · 3:39 pm Medium
Sat 31 6:29 am · 6:04 pm Low tide 6:09 am · 0.9 ft High tide 12:23 pm · 3.3 ft Low tide 6:08 pm · 1.1 ft — Coef. 69 65% Major periods 4:10 am · 4:40 pm Medium
Sun 1 6:29 am · 6:04 pm High tide 12:49 am · 3.9 ft Low tide 7:14 am · 1.1 ft High tide 1:33 pm · 3.1 ft Low tide 7:11 pm · 1.3 ft Coef. 63 Last quarter Major periods 5:08 am · 5:36 pm Medium
Mon 2 6:29 am · 6:03 pm High tide 2:03 am · 3.8 ft Low tide 8:30 am · 1.3 ft High tide 2:56 pm · 3.0 ft Low tide 8:30 pm · 1.5 ft Coef. 53 42% Major periods 6:02 am · 6:27 pm Medium
Tue 3 6:30 am · 6:03 pm High tide 3:24 am · 3.7 ft Low tide 9:52 am · 1.4 ft High tide 4:18 pm · 3.1 ft Low tide 9:55 pm · 1.5 ft Coef. 52 32% Major periods 6:51 am · 7:14 pm Medium
Wed 4 6:30 am · 6:03 pm High tide 4:38 am · 3.8 ft Low tide 11:04 am · 1.3 ft High tide 5:24 pm · 3.4 ft Low tide 11:10 pm · 1.4 ft Coef. 59 22% Major periods 7:37 am · 8:00 pm Low

▲ 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

Calheta has no station of its own, so we use the tide at Praia (TICON-4), 29 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 Calheta

7-day waves

Sea stateSea state: slight

Slight Douglas 3 · moderate breeze, Beaufort 4
Waves 3.5 ft · 10.7 s from the north-northwest (339°)
Swell 2.5 ft · 11.6 s from the north-northwest
Current 0.6 mph toward the SW

The waves you may find

  • Most commonMost common1.7 ft
  • Significant3.5 ft
  • Highest expectedHighest6.9 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 6.9 ft. Before heading out, expect waves of up to 6.9 ft.

Wind on the coast and offshore

On the coast 12 mph N · gusts 17

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

Cross-shore wind. The coast faces west and the wind blows along the shore: drift and current run parallel to the beach.

Cross-shore Hourly wind →

Wave height, next 7 daysWaves, next 7 days

Waves stay much the same all week. The biggest waves arrive on Monday 2: 4.2 ft with a period of 11 s, from the north-northwest (moderate).

Water temperature

Water temperature →
Water now82.8 °F
Today 82.6–82.9 °F air: 80 / 85 °F
Satellite (2 days ago) 81.5 °F measured 1.1 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 warmer 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 2:46 am (local time).

Surf

Surf in Calheta today

Surf hour by hour and 7 days →

Surf today

Good
7
Good · 7 out of 10 6:06–10:00 am 2.6–3.9 ft
  • 2.6–3.9 ft surf at the shore, a good size with some punch
  • 2.8 ft swell at 11 s from the north-northwest, average
  • Light offshore wind (12 mph): it holds up and grooms the waves
  • Rising tide (high tide at 10:35 am)
Surf at the shore 2.6–3.9 ft average – sets
Swell 2.8 ft 11 s · NNW · 177 kJ
Wind 12 mph NE · offshore
Water and wetsuit 82.6 °F Boardshorts
  • Light: First light 6:06 am · sunrise 6:28 am · sunset 6:05 pm · last light 6:27 pm
  • Tide: low 4:23 am (0.5 ft), high 10:35 am (3.8 ft), low 4:30 pm (0.6 ft) and high 10:54 pm (4.2 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 82.6 °F: boardshorts or a swimsuit and a rash guard.
  • Energy: 177 kJ · Medium power

Today’s surf at a glance

The best window, 6:06 am to 10:00 am, has a good size and light offshore 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 Calheta today

Diving and snorkeling, 7 days →

Diving and snorkeling today

Likely visibility: good
6
Average day · 6 out of 10 3:40–5:20 pm Also 9:50–11:10 am
  • Slack water around low tide (4:30 pm): little current from 4:10 pm to 4:50 pm
  • 3.0 ft swell at 10 s from the north-northwest: some surge on the bottom
  • Moderate offshore wind (13 mph): it pushes surface swimmers away from shore
  • 0.2 mph current toward the north, weak (model)
  • Daylight
Swell 3.0 ft 10 s · from the NNW
Likely visibility Good Snorkeling: poor
Water and suit 82.6 °F Shorty or a rash guard
Current 0.2 mph toward the N
  • Slack water today: low tide 4:23 am (4:00–4:40 am), high tide 10:35 am (10:10–11:00 am), low tide 4:30 pm (4:10–4:50 pm) and high tide 10:54 pm (10:30–11:20 pm)
  • Likely visibility: good. Swell (up to 2.9 ft at 11 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
  • Water at 82.6 °F: a shorty or a rash guard.
  • Snorkeling: better not, with these waves, wind or current.
  • Night dive: dark from 6:27 pm. Waning gibbous (85%), rising at 9:17 pm: a bright night.

Your diving day at a glance

The best window, 3:40 pm to 5:20 pm, combines slack water at low tide and weak current, though with some swell and moderate wind. Also worth a look from 9:50 am to 11:10 am, with slack water at high tide, weak current and the sun high, though with some 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

Sites: © OpenStreetMap contributors (ODbL).

Weather

Weather in Calheta

14-day weather

Now in Calheta

Now 80 °F Overcast · feels like 86 °F · 80 / 85 °F
Low / high
80 / 85 °F
Rain
0.00 in · 10%
Clouds
89%
Humidity
84%
Dew pointDew point
75 °F
Visibility
15 mi
UV indexUV
0 · low
Air qualityAir
Moderate · 55
Saharan dust
Moderate

Pressure and fishing

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

Falling now (−0.03 inHg in 3 hours). Over the next 48 hours: −0.04 inHg. Falling pressure: anglers say fish feed more before the change. 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 OvercastOvercastPartly cloudyPartly cloudyOvercastPartly cloudyClear skyClear
Temperature 80°80°80°83°85°84°83°82°
Wind (mph) 9 N12 NNE12 NE15 NE18 ENE13 NE13 NE11 NE
Gusts 1117162026211815
Waves 3.3 ft3.5 ft3.7 ft3.9 ft3.9 ft4.0 ft4.0 ft4.0 ft
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
  • 3:00 am 80° 12 NNE 3.5 ft
  • 6:00 am 80° 12 NE 3.7 ft
  • 9:00 am 83° 15 NE 3.9 ft
  • 12:00 pm 85° 18 ENE 3.9 ft
  • 3:00 pm 84° 13 NE 4.0 ft
  • 6:00 pm 83° 13 NE 4.0 ft
  • 9:00 pm 82° 11 NE 4.0 ft
  • 12:00 am 81° 9 NNE 3.9 ft

Next 14 daysComing days

Day Sky Low / high Max wind Max wave High tides
Today · 29 Overcast 80 / 85 °F 19 mph NE 4.1 ft 10:35 am · 10:54 pm
Fri 30 Clear sky 79 / 86 °F 15 mph NE 3.9 ft 11:25 am · 11:47 pm
Sat 31 Mainly clear 78 / 83 °F 9 mph NNE 3.3 ft 12:23 pm
Sun 1 Mainly clear 76 / 83 °F 8 mph NE 3.4 ft 12:49 am · 1:33 pm
Mon 2 Mainly clear 76 / 83 °F 11 mph N 4.2 ft 2:03 am · 2:56 pm
Tue 3 Mainly clear 77 / 82 °F 13 mph NNE 4.1 ft 3:24 am · 4:18 pm
Wed 4 Partly cloudy 76 / 83 °F 11 mph NE 3.5 ft 4:38 am · 5:24 pm
Thu 5 Drizzle 78 / 83 °F 12 mph ENE 3.0 ft 5:39 am · 6:17 pm
Fri 6 Light drizzle 78 / 82 °F 12 mph NE 3.1 ft 6:30 am · 7:01 pm
Sat 7 Overcast 78 / 82 °F 12 mph NNE 3.0 ft 7:15 am · 7:40 pm
Sun 8 Overcast 78 / 83 °F 12 mph NNE 2.9 ft 7:55 am · 8:17 pm
Mon 9 Partly cloudy 78 / 83 °F 15 mph NNE 3.9 ft 8:33 am · 8:51 pm
Tue 10 Overcast 78 / 83 °F 17 mph NNE 4.6 ft 9:08 am · 9:24 pm
Wed 11 Overcast 78 / 83 °F 16 mph NE 4.5 ft 9:42 am · 9:57 pm
  • Fri 30 Clear sky 79° / 86° 3.9 ft
  • Sat 31 Mainly clear 78° / 83° 3.3 ft
  • Sun 1 Mainly clear 76° / 83° 3.4 ft
  • Mon 2 Mainly clear 76° / 83° 4.2 ft
  • Tue 3 Mainly clear 77° / 82° 4.1 ft
  • Wed 4 Partly cloudy 76° / 83° 3.5 ft
  • Thu 5 Drizzle 78° / 83° 3.0 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.

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 2:46 am (local time).

Sun

The sun in Calheta

Sunrise and sunset →

Sunrise and sunset

Rises 6:28 am in the ESE (104°)ESE
Sets 6:05 pm in the WSW (256°)WSW
  • First light 5:41 am
  • Full dark 6:52 pm
  • Civil dawn 6:06 am
  • Civil dusk 6:27 pm
  • Solar noon 12:17 pm (61° high)
  • Daylight 11 h 37 min (−1 min)
  • Evening golden hour 5:36 pm
  • Full dark 6:52 pm

Golden hour and the day-night map

Morning golden hour6:28–6:57 am
Evening golden hour5:36–6:05 pm
Calheta

Today the sun is 92,333,992 mi away and looks 32′ 11″ across.

Moon and solunar

The moon in Calheta

The moon for 7 days →

Moon phase and position

Waning gibbous · 85% 85% illuminated · 18.9 days old New moon on Mon, Nov 9 · 6:03 am
Rises 9:17 pm in the ENE (61°)ENE
Sets 10:56 am tomorrow · in the WNW (298°) · set at 9:52 am
Transit 3:02 am overhead
Visible 13 h 39 min from 9:17 pm to 10:56 am

Today the moon is 226,666 mi away and looks 32′ 45″ across.

Solunar periods

Today's activity: medium
  • 2:02–4:02 am Major · the moon passes overhead · high activity
  • 2:35–4:35 pm Major · the moon passes underfoot · high activity
  • 9:22–10:22 am Minor · moonset · medium activity
  • 8:47–9:47 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 · 7:29 pmNov 1 in 3 days
  • New moon Mon, Nov 9 · 6:03 amNov 9 in 11 days
  • First quarter Tue, Nov 17 · 10:48 amNov 17 in 19 days
  • Full moon Tue, Nov 24 · 1:54 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 Calheta

All places in Maio →

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 2.2 mi out for 33 ft of water.

From the shoreline (650 ft from Calheta) out to sea, heading west.

How far from shore

  • 16 ft deep2 mi
  • 33 ft deep2.2 mi
  • 66 ft deep2.4 mi
  • 164 ft deepnot within 3.1 mi

For fishing, swimming and diving

  • Shore fishing. Shallow, gradual bottom (16 ft at 2 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 2.2 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.

Tides near CalhetaTides nearby

All places in Maio, A to Z (30) →

Calheta at a glance

  • Town or city of about 1,081 people. Coordinates: 15.230° N, 23.214° W.
  • It is 6.4 mi north of Vila do Maio, the main place in Maio. The sun rises at the same time and sets at the same time than in Vila do Maio.
  • The nearest tide station, Praia, is 29 mi to the southwest.
  • Its coast faces west.
  • Beaches and harbors nearby: Praia de Soca (1.0 mi).

Questions about CalhetaQuestions

What time is high tide today in Calheta?

Today in Calheta there are high tides at 10:35 am (3.8 ft) and 10:54 pm (4.2 ft) and low tides at 4:23 am and 4:30 pm. Tide coefficient 92.

What time is sunset today in Calheta?

At 6:05 pm. There is light until the end of civil twilight, at 6:27 pm.

What time is sunrise tomorrow in Calheta?

At 6:28 am. First light comes at 5:41 am.

What phase is the moon today?

Waning gibbous, 85% illuminated. New moon on Mon, Nov 9 · 6:03 am.

When are the next spring tides?

From November 9 to 11.

What are today's solunar periods?

Major 2:02–4:02 am, Minor 9:22–10:22 am, Major 2:35–4:35 pm, Minor 8:47–9:47 pm. Today's activity is medium.

What's the weather like today in Calheta?

Overcast, from 80 °F to 85 °F, with a moderate breeze from the north (12 mph) and a 10% chance of rain.

How is the sea today in Calheta?

Slight (Douglas 3): 3.5 ft waves with a period of 10.7 s from the north-northwest. The water is 82.8 °F.

When is the best time to visit Calheta?

The best time to visit Calheta is from January to June: highs of 79 °F to 82 °F, barely 1 rainy day a month and 8 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: Praia 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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