Deba · Guipúzcoa

Playa de Mendata

Swimming conditions, water quality, sea, tides and facilities

220 mCobbles / Rock
Daily high22 °CUV2High tide04:44Low tide22:34JellyfishNo recent observationsLess favourable conditions · estimate
Swimming statusUnconfirmed swimming flagNo current data

Now

Forecast for 17:00

AEMET · issued 11/11 14:09
☁
SkyOvercast
Temperature19 °CFeels like 19 °C
Forecast rain45%
Humidity63%
WindS 10 km/hGusts 20 km/h
Maximum UV2

This is an official forecast for the stated period, not an observation taken at the beach.

Environmental estimate

Conditions less favourable for jellyfish arrival

Forecast wind and the regional coastline orientation are less favourable for jellyfish transport towards the shore. This is a limited-confidence regional physical indicator; it does not confirm the presence or absence of jellyfish at this beach.

Accumulated wind17 km/h · 189°Valid for11/11/2026 16:00

Weather forecast

Hourly and daily outlook

Official municipal forecast and, where available, beach-specific information.

Next hours

Town of Deba
Today17:00☁19°Overcast☂ 45% · ↝ S 10 km/h
Today20:00☁18°Overcast☂ 100% · ↝ SE 12 km/h
Today23:00☂18°Overcast with light rain☂ 100% · ↝ E 9 km/h
Tomorrow02:00☂18°Overcast with rain☂ 100% · ↝ E 8 km/h
Tomorrow05:00☂16°Overcast with light rain☂ 100% · ↝ NE 5 km/h
Tomorrow08:00◐16°Sunny intervals☂ 40% · ↝ W 15 km/h
Tomorrow11:00☀18°Clear☂ 40% · ↝ W 19 km/h
Tomorrow14:00☂20°Sunny intervals with light rain☂ 100% · ↝ W 22 km/h
Tomorrow17:00☂17°Mostly cloudy with light rain☂ 100% · ↝ W 13 km/h
Tomorrow20:00☂16°Overcast with light rain☂ 100% · ↝ W 21 km/h
Tomorrow23:00☂15°Overcast with light rain☂ 100% · ↝ N 10 km/h
Friday 1302:00☂15°Overcast with light rain · ↝ N 10 km/h
Friday 1305:00☁15°Overcast · ↝ N 8 km/h

Today’s weather

At 17:00, the forecast indicates sky conditions of overcast and a forecast temperature of 19 °C. This period also has a feels-like temperature of 19 °C, 45% chance of rain and wind S at 10 km/h. For the day as a whole, the published forecast gives a high of 22 °C and a maximum UV index of 2.

Next days

Today

☁

High cloud

Low 18°High 22°
MorningHigh cloudAfternoonOvercast
☂ Rain 100% ↝ S · 16 km/h Gusts 42 km/h Humidity 51–72% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Tomorrow

☀

Clear

Low 15°High 20°
MorningClearAfternoonMostly cloudy with light rain
☂ Rain 100% ↝ W · 19 km/h Gusts 42 km/h Humidity 55–90% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Friday 13

☂

Overcast with light rain

Low 15°High 15°
☂ Rain 100% ↝ NE · 15 km/h Gusts 20 km/h Humidity 86–89% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Saturday 14

☂

Cloudy with light rain

Low 12°High 19°
☂ Rain 65% ↝ W · 10 km/h Humidity 65–100% ☀ UV 2
Daily municipal forecast · issued 11/11 13:29

Water health

Water quality

NÁYADE source
Latest available testNo asociadoNÁYADE · Ministerio de Sanidad

A sample or annual classification does not override a later incident or operational flag.

Beach at a glance

What it is like

Characteristics published by official sources

Playa de Mendata is a stone beach created by the erosive wear of the cliffs, situated between Punta Mendata and Sonda-Beltza. The shore is 220 metres long and 30 metres wide, on the mountainside beside a tidal platform and within the protected Deba-Zumaia biotope. It has strong waves, windy conditions and low occupancy. Access on foot is difficult and can be via the GR-121 or from the Itziar campsite stop, located about 3.5 km away.

Length220 mApproximate size of the beach
Typical width30 mPublished average width
CompositionCobbles / RockPredominant material
SettingIsolatedLevel of development
Coastal settingMountainSurrounding landscape
Access typeDifficult on footPublished access options
Available characteristicVegetation and dunes
Available characteristicProtected area

Available facilities

Facilities

Only facilities published as available are shown
Diving
MarinaPuerto Deportivo de Deba

Activities

Published information identifies diving and the nearby Puerto Deportivo de Deba marina.

Access and safety

Accessibility and safety

Accessibility and transport

✓
BusRoute Euskotren E1; Lurraldebus DB05 from Zumaia

Safety and assistance

+
Nearest health facilityHospital Comarcal de Mendaro · 20 km

Access and accessibility

Travel options include a bus connection and access from N-634.

Practical ideas for your visit

Near this beach

Eat, have a drink, stay or park nearby without spending time searching.

About these results: distances are calculated in a straight line and each link opens the stored point, rather than a name search. Position does not imply an editorial recommendation or guarantee opening times or availability.

A few kilometres away

Nearby beaches