Guadacorte tides today
- Tide now 0.8 ft ↑ rising · high 4:46 am (3.6 ft)
- Best time tomorrow 4:00–5:20 pm good day · 8/10
- Beach tomorrow 11:00 am–1:00 pm Fair beach day · 6/10
- Waves · water 0.7 ft · 70 °F smooth · 6.2 s from the southeast
- Wind · air 1 mph · 65 °F calm · mainly clear
- Sun 7:41 am–6:30 pm 10 h 49 min of daylight
- Moon 93% · 8:02 pm waning gibbous · rises at 8:02 pm
- Diving tomorrow 9:40–10:40 am great day · 10/10
Today in Guadacorte there are high tides at 4:00 am (3.7 ft) and 4:14 pm (3.8 ft) and low tides at 9:35 am and 10:01 pm. Tide coefficient 100. Right now the tide is rising toward the high tide at 4:46 am. The sun rises at 7:41 am and sets at 6:30 pm: 10 h 49 min of daylight. The moon is 93% illuminated (waning gibbous) and rises at 8:02 pm. Major solunar periods run from 1:44 am to 3:44 am and from 2:16 pm to 4:16 pm. The next spring tides arrive from October 26 to 28. The sea is smooth, with 0.7 ft waves. There is no wind. Mainly clear, 65 °F.
Fishing in Guadacorte today
Best time to fish
Solunar activity today: medium- High tide at 4:14 pm, coefficient 96
- Major period 2:16–4:16 pm
- Steady pressure (30.12 inHg), light onshore wind (6 mph) and calm sea (0.5 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, 3:10 pm to 4:20 pm, combines the 4:14 pm high tide, a major period and a light onshore breeze. Also good from 3:00 am to 3:40 am, with the 4:00 am high tide and a major period. Also good from 10:00 am to 10:40 am, with the 9:35 am low tide and moonset.
Species with the most records nearby: small-spotted catshark, European hake, Atlantic horse mackerel and European squid. What you can catch
Beach day in Guadacorte
Is it a beach day?
8 good hours- Sunny
- Feels like 72 °F: mild
- Onshore breeze (7 mph)
- Calm for swimming: 0.5 ft waves
- UV 4 (moderate): SPF 30 sunscreen
- Water at 70 °F (nice)
Today, hour by hour
- Swimming Calm · 0.5 ft
0.5 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.
- Water 70 °F
Nice for swimming.
- Sun & sunscreen UV 4 · SPF 30
Max UV 4 (moderate): SPF 30 sunscreen, reapplied every 2 hours.
- Wind 7 mph
Onshore breeze (7 mph).
- Tide & sand 9:35 am
Low tide at 9:35 am and 10:01 pm: that's when there's the most sand. High tide at 4:00 am and 4:14 pm. Coefficient 100 (spring tides): little sand left at high tide.
The best window, 10:00 am to 3:00 pm, brings sunshine, little wind, a calm sea, water at 70 °F and low tide at 9:35 am. 4:00 pm to 6:00 pm can also work, with sunshine, little wind, a calm sea and water at 71 °F, though with a spring 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 Guadacorte
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Playa de Palmones 1.3 mi · S
- Lifeguard
- Showers
- Parking
Excellent water quality 2025 season, EEA
- Los Roncalillos Beach 1.4 mi · SE
- Lifeguard
- Showers
- Parking
Sufficient water quality 2025 season, EEA
- Playa de Refinería 1.9 mi · SE
- Playa de La Colonia 2.2 mi · E
- Restrooms
- Showers
- Parking
- Playa del Rinconcillo 2.3 mi · S
- Lifeguard
- Restrooms
- Showers
- Parking
Excellent water quality 2025 season, EEA
- Playa de Puente Mayorga-Campamento 2.9 mi · E
- Lifeguard
- Restrooms
- Showers
- Parking
Excellent water quality 2025 season, EEA
- Playa de Poniente 4.6 mi · SE
- Lifeguard
- Restrooms
- Parking
Excellent water quality 2025 season, EEA
- Playa de Levante 5.5 mi · E
- Lifeguard
- Restrooms
- Showers
- Parking
Excellent water quality 2025 season, EEA
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 Spanish Ministry of Health (Náyade).
Webcams near Guadacorte
Webcams provided by windy.com — add a webcam
Tides in Guadacorte
Today's high and low tides
- ▲ High tide 4:00 am 3.7 ft · coef. 100
- ▼ Low tide 9:35 am 0.7 ft
- ▲ High tide 4:14 pm 3.8 ft · coef. 96
- ▼ Low tide 10:01 pm 0.6 ft
↑ Rising The tide is rising. 5 h 56 min to high tide at 4:46 am.
Tide coefficient 100 for the 4:00 am high tide and 96 for the 4:14 pm high tide. Big spring tides. The water rises and falls 3.2 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 September 11 (3.9 ft) and the lowest, on March 20 (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 102, 3.3 ft range). The smallest, from October 18 to 19 (coefficient 29, 0.9 ft).
Tide and solunar table · this week
| Day | Sun | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|
| Today, Wed 28 | 7:41 am · 6:30 pm | High tide 4:00 am · 3.7 ft | Low tide 9:35 am · 0.7 ft | High tide 4:14 pm · 3.8 ft | Low tide 10:01 pm · 0.6 ft | Coef. 100 | 93% | Major periods 1:44 am · 2:16 pm | Medium |
| Thu 29 | 7:42 am · 6:29 pm | High tide 4:46 am · 3.6 ft | Low tide 10:17 am · 0.9 ft | High tide 5:03 pm · 3.7 ft | Low tide 10:44 pm · 0.8 ft | Coef. 92 | 85% | Major periods 2:48 am · 3:20 pm | Medium |
| Fri 30 | 7:42 am · 6:28 pm | High tide 5:37 am · 3.4 ft | Low tide 11:04 am · 1.1 ft | High tide 5:57 pm · 3.4 ft | Low tide 11:32 pm · 1.0 ft | Coef. 80 | 76% | Major periods 3:53 am · 4:24 pm | Medium |
| Sat 31 | 7:43 am · 6:27 pm | High tide 6:35 am · 3.2 ft | Low tide 11:59 am · 1.3 ft | High tide 6:59 pm · 3.2 ft | — | Coef. 66 | 66% | Major periods 4:56 am · 5:25 pm | Medium |
| Sun 1 | 7:44 am · 6:26 pm | Low tide 12:30 am · 1.3 ft | High tide 7:43 am · 3.1 ft | Low tide 1:14 pm · 1.5 ft | High tide 8:11 pm · 3.1 ft | Coef. 53 | Last quarter | Major periods 5:54 am · 6:22 pm | Medium |
| Mon 2 | 7:45 am · 6:25 pm | Low tide 1:55 am · 1.5 ft | High tide 9:00 am · 3.1 ft | Low tide 3:08 pm · 1.6 ft | High tide 9:29 pm · 3.0 ft | Coef. 48 | 43% | Major periods 6:48 am · 7:13 pm | Medium |
| Tue 3 | 7:46 am · 6:24 pm | Low tide 3:51 am · 1.5 ft | High tide 10:17 am · 3.1 ft | Low tide 4:40 pm · 1.4 ft | High tide 10:44 pm · 3.0 ft | Coef. 56 | 33% | Major periods 7:38 am · 8:01 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
Guadacorte has no station of its own, so we use the tide at Algeciras (TICON-4), 5.2 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
The sea at Guadacorte
Sea stateSea state: smooth
The waves you may find
- Most commonMost common0.4 ft
- Significant0.7 ft
- Highest expectedHighest1.4 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 1.4 ft. Before heading out, expect waves of up to 1.4 ft.
Wind on the coast and offshore
Onshore wind. The coast faces southeast and the wind blows straight in from the sea: more surf and backwash at the shore, and bait and boats drift toward land.
Wave height, next 7 daysWaves, next 7 days
Waves build over the next few days. The biggest waves arrive on Sunday 1: 3.5 ft with a period of 5 s, from the east (slight).
Water temperature
Water temperature →The satellite measured 5.0 °F less yesterday than the model gives now: the water is probably colder than the forecast says.
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 68.5 °F by Tuesday 3.
Water warmer than normal for late October (+4.7 °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 10:50 pm (local time).
Diving in Guadacorte today
Diving and snorkeling today
Likely visibility: good- Slack water around high tide (4:14 pm): little current from 3:50 pm to 4:30 pm
- 0.4 ft swell at 11 s from the west: barely any surge
- Light onshore wind (6 mph)
- 0.2 mph current toward the west-northwest, weak (model)
- Sun high: more light underwater
- Slack water today: high tide 4:00 am (3:40–4:20 am), low tide 9:35 am (9:20–9:50 am), high tide 4:14 pm (3:50–4:30 pm) and low tide 10:01 pm (9:40–10:20 pm)
- Likely visibility: good. The sea has been calm and there's been little rain. Based on the last 24 hours of data.
- Water at 70.0 °F: a 5 mm wetsuit.
- Snorkeling: good, calm sea and light wind.
- Night dive: dark from 6:56 pm. Waning gibbous (93%), rising at 8:02 pm: a bright night.
Your diving day at a glance
The best window, 3:20 pm to 4:50 pm, combines slack water at high tide, little swell, light wind, weak current and the sun high. Also good from 9:00 am to 10:30 am, with slack water at low tide, little swell, light wind and weak 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.
Dive sites, wrecks and dive shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Camp Bay 6.7 mi
- Castillos Fish seen: Mediterranean Rainbow Wrasse, common two-banded seabream, white seabream, East Atlantic peacock wrasse 6.8 mi
- Escollera Fish seen: bogue, Mediterranean Rainbow Wrasse, Mediterranean Chromis, common two-banded seabream 6.8 mi
- Excellent 5.2 mi
- Rosslyn 5.8 mi
- Stella Cirrus 5.9 mi
- Wreck 4.4 mi
- Wreck 4.6 mi
- Parque Natural del Estrecho 10 mi
- Caetaria Actividades Subacuaticas 4.9 mi
- Marina Bay Gibraltar 5.3 mi
- Salvador Higuera Corta 6.0 mi
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. Sites and fish: Reef Life Survey / IMOS NRMN, CC BY 4.0; fish names, Wikidata.
Weather in Guadacorte
Now in Guadacorte
- Low / high
- 60 / 74 °F
- Rain
- 0.00 in · 13%
- Clouds
- 37%
- Humidity
- 95%
- Dew pointDew point
- 63 °F
- Visibility
- 11 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Fair · 35
- Saharan dust
- No
- Pollen
- Low · mugwort
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 (+0.03 inHg in 3 hours). Over the next 48 hours: −0.10 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 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Sky | Partly cloudy | Mainly clear | Mainly clear | Mainly clear | Clear sky | Clear sky | Clear sky | Mainly clear |
| Temperature | 66° | 64° | 62° | 62° | 73° | 74° | 69° | 65° |
| Wind (mph) | 4 W | 2 WNW | 2 NW | 2 NNW | 5 E | 7 E | 5 E | 1 S |
| Gusts | 8 | 5 | 4 | 4 | 11 | 16 | 13 | 4 |
| Waves | 0.5 ft | 0.5 ft | 0.5 ft | 0.5 ft | 0.5 ft | 0.5 ft | 0.5 ft | 0.5 ft |
| Rain | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in |
- 12:00 am 64° 1 E 0.9 ft
- 3:00 am 65° 3 E 1.4 ft
- 6:00 am 66° 4 E 1.7 ft
- 9:00 am 67° 7 E 2.0 ft
- 12:00 pm 71° 12 E 2.2 ft
- 3:00 pm 72° 12 E 2.2 ft
- 6:00 pm 69° 9 E 2.2 ft
- 9:00 pm 67° 4 E 2.1 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 28 | 60 / 74 °F | 7 mph E | 0.7 ft | 4:00 am · 4:14 pm | |
| Thu 29 | 64 / 72 °F | 13 mph E | 2.2 ft | 4:46 am · 5:03 pm | |
| Fri 30 | 64 / 72 °F | 9 mph E | 2.2 ft | 5:37 am · 5:57 pm | |
| Sat 31 | 63 / 72 °F | 11 mph E | 1.6 ft | 6:35 am · 6:59 pm | |
| Sun 1 | 64 / 69 °F | 13 mph E | 3.5 ft | 7:43 am · 8:11 pm | |
| Mon 2 | 58 / 73 °F | 5 mph ESE | 3.1 ft | 9:00 am · 9:29 pm | |
| Tue 3 | 55 / 70 °F | 9 mph E | 0.7 ft | 10:17 am · 10:44 pm | |
| Wed 4 | 59 / 66 °F | 11 mph ENE | 2.7 ft | 11:23 am · 11:49 pm | |
| Thu 5 | 57 / 69 °F | 6 mph WSW | 2.7 ft | 12:16 pm | |
| Fri 6 | 55 / 69 °F | 8 mph ESE | 2.4 ft | 12:42 am · 1:02 pm | |
| Sat 7 | 61 / 70 °F | 14 mph E | 3.0 ft | 1:26 am · 1:41 pm | |
| Sun 8 | 63 / 69 °F | 16 mph E | 3.9 ft | 2:05 am · 2:18 pm | |
| Mon 9 | 65 / 71 °F | 11 mph ESE | 3.1 ft | 2:41 am · 2:52 pm | |
| Tue 10 | 64 / 65 °F | 5 mph SE | 1.7 ft | 3:16 am · 3:25 pm |
- Thu 29 Partly cloudy 64° / 72° 2.2 ft
- Fri 30 Fog 64° / 72° 2.2 ft
- Sat 31 Fog 63° / 72° 1.6 ft
- Sun 1 Overcast 64° / 69° 3.5 ft
- Mon 2 Fog 58° / 73° 3.1 ft
- Tue 3 Light drizzle 55° / 70° 0.7 ft
- Wed 4 Drizzle 59° / 66° 2.7 ft
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 They agree · high confidence for the next few days. See the models →
- Outlook Next few weeks, compared with normal: a bit warmer and normal rain. See the outlook →
- Normal Today, warmer than normal for late October (+2.9 °F; normal high: 71 °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 10:50 pm (local time).
The sun in Guadacorte
Sunrise and sunset
- First light 6:44 am
- Full dark 7:27 pm
- Civil dawn 7:14 am
- Civil dusk 6:56 pm
- Solar noon 1:06 pm (41° high)
- Daylight 10 h 49 min (−2 min)
- Evening golden hour 5:54 pm
- Full dark 7:27 pm
Golden hour and the day-night map
Today the sun is 92,359,492 mi away and looks 32′ 11″ across.
The moon in Guadacorte
Moon phase and position
Today the moon is 226,461 mi away and looks 32′ 47″ across.
Solunar periods
Today's activity: medium- 1:44–3:44 am Major · the moon passes overhead · high activity
- 2:16–4:16 pm Major · the moon passes underfoot · high activity
- 9:57–10:57 am Minor · moonset · medium activity
- 7:32–8:32 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 · 9:29 pmNov 1 in 4 days
- New moon Mon, Nov 9 · 8:03 amNov 9 in 12 days
- First quarter Tue, Nov 17 · 12:48 pmNov 17 in 20 days
- Full moon Tue, Nov 24 · 3:54 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.
Where to fish in Guadacorte
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Muelle de Moeve (Refinería) 2.0 mi
- Jetty 1.2 mi
- Jetty 1.3 mi
- Jetty 1.3 mi
- Boat ramp 4.9 mi
- Dársena el Saladillo 5.2 mi
- Boat ramp 5.5 mi
- Puerto Deportivo de Puente Mayorga 2.5 mi
- Embarcadero de Campamento 2.9 mi
- Tienda pesca barreña 3.7 mi
- Radical Fisher Sl 3.9 mi
- Repsol 4.6 mi
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
Deepens quicklyThe bottom deepens quickly: 33 ft of water 900 ft from shore. It reaches 164 ft at 0.35 mi.
From the shoreline (1.4 mi from Guadacorte) out to sea, heading southeast.
How far from shore
- 16 ft deep850 ft
- 33 ft deep900 ft
- 66 ft deep1,000 ft
- 164 ft deep0.35 mi
For fishing, swimming and diving
- Shore fishing. 33 ft of water just 900 ft from shore: a good cast reaches deep water. Current and surf hit harder here.
- Swimming. The water gets deeper little by little, but a few dozen yards out you can no longer stand.
- Diving. Shore diving works here: 33 ft at 900 ft and 66 ft at 1,000 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.
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
Gibraltar North Mole Elbow Lighthouse 4.7 mi southeast
- Light
- Steady red light · F R
Other lighthouses nearby: Isla Verde Lighthouse (4.8 mi south), Gibraltar North Mole Lighthouse (4.9 mi southeast).
Data from Wikidata. For reference only: not for navigation. Wikipedia · Wikidata · Sources and licenses
Tides near GuadacorteTides nearby
- Palmones1.2 mi
- Puente Mayorga2.7 mi
- El Campamento2.9 mi
- Algeciras4.3 mi
- Isla Verde Lighthouse4.8 mi
- La Línea de la Concepción4.9 mi
- Reclamation Areas5.3 mi
- Gibraltar5.5 mi
- Playa de Poniente5.7 mi
- Catalan Bay6.2 mi
Guadacorte at a glance
- Town or city of about 1,113 people. Coordinates: 36.193° N, 5.431° W.
- It is 53 mi southeast of Cádiz, the main place in Cádiz. The sun rises 4 min earlier and sets 3 min earlier than in Cádiz.
- The nearest tide station, Algeciras, is 5.2 mi to the south.
- Its coast faces southeast.
- Beaches and harbors nearby: Playa de La Hacienda (4.6 mi), Alcaidesa Marina (4.7 mi), Number One Jetty (4.8 mi), Number Two Jetty (4.9 mi).
Questions about GuadacorteQuestions
What time is high tide today in Guadacorte?
Today in Guadacorte there are high tides at 4:00 am (3.7 ft) and 4:14 pm (3.8 ft) and low tides at 9:35 am and 10:01 pm. Tide coefficient 100.
What time is sunset today in Guadacorte?
At 6:30 pm. There is light until the end of civil twilight, at 6:56 pm.
What time is sunrise tomorrow in Guadacorte?
At 7:42 am. First light comes at 6:45 am.
What phase is the moon today?
Waning gibbous, 93% illuminated. New moon on Mon, Nov 9 · 8:03 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 1:44–3:44 am, Minor 9:57–10:57 am, Major 2:16–4:16 pm, Minor 7:32–8:32 pm. Today's activity is medium.
What's the weather like today in Guadacorte?
Partly cloudy, from 60 °F to 74 °F, with calm and a 13% chance of rain.
How is the sea today in Guadacorte?
Smooth (Douglas 2): 0.7 ft waves with a period of 6.2 s from the southeast. The water is 70.2 °F.
When is the best time to visit Guadacorte?
The best time to visit Guadacorte is from May to August: highs of 74 °F to 86 °F, about 2 rainy days 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: Algeciras 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).