Tide
Heights retain the vertical reference supplied by the source and are not an official hydrographic zero.
NowRising tide-0.7 m
Next eventHigh · 03:27 AMin 4 h 24 · 1.0 m
Tidal range
Difference in height between one high tide and the following low tide.
Translated from the cited source.
Source: Shom — Définitions des mots clefs (GT TSH, mars 2025)
Heights shown-1.3 m → 1.4 m
1.4 m0.5 m-0.4 m-1.3 mLow09:11 PM-1.2 mHigh03:27 AM1.0 mLow09:36 AM-1.3 mHigh03:49 PM1.4 m
- Low09:11 PM · -1.2 m
- High03:27 AM · 1.0 m
- Low09:36 AM · -1.3 m
- High03:49 PM · 1.4 m
Hover or touch the curve to read the time and height. Use arrow keys on a keyboard.
Sea conditions
sea model sampled 14 km from the beach
- Estimated surface11:00 PM
- ≈ 18.8 °C
- Waves
- 1.1 m
- Period
- 9.8 s
- Swell
- 1.1 m W
- Modelled current
- 0.4 km/h
Surface temperature · 24 h≈ 18.6 °C – 18.9 °C
18.8 °C
18.6 °C
18.7 °C
18.9 °C
18.9 °C
Local conditions
- Humidity
- 96 %
- UV
- 0.0
- Cloud cover
- 99 %
- Sunrise
- 08:03 AM
- Sunset
- 08:18 PM
Open‑Meteo forecast at the nearest grid point.
Forecast
Temperature over 48 hours
Modelled forecasts may change. Hourly values are spaced three hours apart; scroll to view all 48 hours.
Hourly temperature forecast
Source point, no interpolationMonday, September 21, 2026
Tuesday, September 22, 2026
Wednesday, September 23, 2026
This point remains readable, but it is outside the common selectable horizon.
Seven-day weather outlook
Modelled forecasts may change. Hourly values are spaced three hours apart; scroll to view all 48 hours.Practical information
- Horizon (relief)
- N 0° · NE 0° · E 4° · SE 7° · S 6° · SW 4° · W 0° · NW 0°Relief only, excludes vegetation and buildings.Source record 9/15/2026 · Open source
Sun and shore orientation
September 21, 2026 · Estimated times · local time
Sunrise
Shore orientation unavailable
Sunset
Shore orientation unavailable
Estimated position for this date. Terrain, buildings and clouds may hide the sun; an unobstructed view has not been verified. Calculation method
Do you know this beach?
These answers come from visitors, not from a source we cite. They describe the place, not today's conditions.
Show catalogue context
- Local area
- 029recorded by the source · Source record 8/25/2026 · Open source
- Catalogue record
- Designated bathing waterrecorded by the source · Source record 8/25/2026 · Open source
- Coast
- Bretagne nordSource record 8/25/2026 · Open source
- Water body
- SeaSource record 8/25/2026 · Open source
Today’s windows
06:00 — 22:00 · select a row for details
shore gathering07:36 AM – 10:36 AM
shore gathering
Check first07:36 AM – 10:36 AM
- physical window around low tide
Confidence 40 % · rules coast-v4
Sources eot20-8c5f6e92a1b21128-67e9a758-b849-5771-a880-eda5678c16d2 · open-meteo-weather-2026092120
beach run08:00 AM – 09:30 AM
beach run
Very good window08:00 AM – 09:30 AM
- moderate wind
- low rain risk
- cooler hour for running
Confidence 70 % · rules coast-v4
Sources eot20-8c5f6e92a1b21128-67e9a758-b849-5771-a880-eda5678c16d2 · open-meteo-weather-2026092120
coastal walk10:00 AM – 12:00 PM
coastal walk
Very good window10:00 AM – 12:00 PM
- moderate wind
- low rain risk
- comfortable walking hour
Confidence 70 % · rules coast-v4
Sources eot20-8c5f6e92a1b21128-67e9a758-b849-5771-a880-eda5678c16d2 · open-meteo-weather-2026092120
family beach time02:00 PM – 05:00 PM
family beach time
Check first02:00 PM – 05:00 PM
- moderate wind
- low rain risk
- mild temperature
Before you go
- health sample expired
Confidence 0 % · rules coast-v4
Sources eot20-8c5f6e92a1b21128-67e9a758-b849-5771-a880-eda5678c16d2 · open-meteo-weather-2026092120
photography06:16 PM – 08:16 PM
photography
Very good window06:16 PM – 08:16 PM
- moderate wind
- low rain risk
- late-day light
Confidence 70 % · rules coast-v4
Sources eot20-8c5f6e92a1b21128-67e9a758-b849-5771-a880-eda5678c16d2 · open-meteo-weather-2026092120
sunset07:31 PM – 09:01 PM
sunset
Very good window07:31 PM – 09:01 PM
- moderate wind
- low rain risk
- around sunset
Confidence 70 % · rules coast-v4
Sources eot20-8c5f6e92a1b21128-67e9a758-b849-5771-a880-eda5678c16d2 · open-meteo-weather-2026092120
Explore nearby
Beaches nearby
Nearby alternatives ranked from the information available in the catalogue.
Distance1.2 km
Coulouarn, Finistère
A very close alternative
Annual classification: Excellent
Distance1.3 km
Benniguet, Finistère
A very close alternative
Annual classification: Excellent
Distance2.0 km
Brouennou, Finistère
A very close alternative
Annual classification: Excellent
Distance2.2 km
Trois Moutons, Finistère
A very close alternative
Annual classification: Excellent
Distance2.3 km
Sainte-Marguerite, Finistère
A very close alternative
Annual classification: Excellent
Distance3.5 km
Plougouri, Finistère
A very close alternative
Annual classification: Excellent
Discovery score: distance, available annual classification and catalogue quality. It is neither real-time health advice nor a safety conclusion.
Seven-day tide
Modelled tidal range · source reference| Monday | Tuesday | 23 Wednesday | 24 Thursday | 25 Friday | 26 Saturday | 27 Sunday |
|---|---|---|---|---|---|---|
Modelled tidal range2.30 m High tide01:43 AM0.78 m Low tide08:24 AM-0.96 m High tide02:32 PM1.05 m Low tide09:11 PM-1.25 m | Modelled tidal range3.12 m High tide03:27 AM1.03 m Low tide09:36 AM-1.30 m High tide03:49 PM1.43 m Low tide10:09 PM-1.69 m | Modelled tidal range4.09 m High tide04:22 AM1.47 m Low tide10:27 AM-1.75 m High tide04:36 PM1.91 m Low tide10:53 PM-2.18 m | Modelled tidal range5.06 m High tide05:00 AM1.95 m Low tide11:07 AM-2.24 m High tide05:12 PM2.40 m Low tide11:29 PM-2.66 m | Modelled tidal range5.56 m High tide05:33 AM2.43 m Low tide11:43 AM-2.70 m High tide05:44 PM2.86 m | Modelled tidal range6.35 m Low tide12:03 AM-3.09 m High tide06:04 AM2.88 m Low tide12:17 PM-3.10 m High tide06:17 PM3.25 m | Modelled tidal range6.94 m Low tide12:36 AM-3.42 m High tide06:36 AM3.25 m Low tide12:50 PM-3.39 m High tide06:50 PM3.53 m |
The range is calculated from each day’s modelled heights. Heights retain the source reference and do not replace official times.
Tide calendarBrowse the month day by day with the modelled tidal range when available.Official information
FinistèreAnnual classification : Excellent
Latest sample : Sep 1, 2025, 12:00 AMOpen the health profile ↗An annual classification or the absence of an event in the feed does not mean bathing is currently permitted. Local signs and published orders take priority.
The place in pictures
View on Google Maps ↗No freely licensed photograph of Erleac'H has yet passed our location, licence and credit review.
Country profile
- Languages
- French
- Emergency
- General number 112Police 17Fire 18Ambulance 15
- Currency
- Euro
- Driving side
- right
Wikidata · CC0 · Retrieved on Sep 18, 2026
Sources and method
How to read the figures on this page, and what they do not say.
- Tide heights
- Heights retain the vertical reference supplied by the source and are not an official hydrographic zero.
- Sea temperature and conditions
- Temperature and conditions come from a limited-resolution coastal model, not an observation at the beach. Do not use for navigation or to conclude that bathing is safe.
- Beach characteristics
- These place characteristics are recorded from the linked sources. They describe the place, not current conditions.
Source & freshness
EOT20 — Hart-Davis et al. (2021), DGFI-TUM, CC BY 4.0static_harmonic_model
Modelled data · tide
Method and source ↗Licence ↗Données météo par Open-Meteo.comFresh
Modelled data · weather
Method and source ↗Licence ↗Données marines par Open-Meteo.comFresh
Modelled data · waves
Method and source ↗Licence ↗Météo-France — Vigilance météorologique, Licence Ouverteaging
regulation · regulation
Method and source ↗Licence ↗Ministère des Solidarités et de la Santé — Données de rapportage de la saison balnéaire — mise à jour de la ressource data.gouv.frFresh
Official catalogue · bathing
Method and source ↗Licence ↗Ministère des Solidarités et de la Santé — Données de rapportage de la saison balnéaire — mise à jour de la ressource data.gouv.frFresh
Official catalogue · bathing
Method and source ↗Licence ↗Ministère des Solidarités et de la Santé — Données de rapportage de la saison balnéaire — mise à jour de la ressource data.gouv.frexpired
Official catalogue · bathing
Method and source ↗Licence ↗EEA/WISE Bathing Water Quality 2025 et autorités nationales — classement annuel, pas un avis sanitaire actuelaging
Official catalogue · bathing
Method and source ↗Licence ↗Copernicus DEM GLO-30 -- (c) DLR e.V. 2010-2014 and Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; distributed via the AWS Open Data Registry (bucket copernicus-dem-30m).Fresh
derived_dataset · derived_dataset
Method and source ↗Préfecture de Finistère — source officielleunknown
administrative_directory · administrative_directory
Method and source ↗Niveau marin modélisé, précision côtière limitée et référentiel différent du zéro hydrographique.
Modelled data and this estimate do not replace an official source. Mareloa is not a navigation tool.