Formentera · Islas Baleares

Cala de Bosch

Swimming conditions, water quality, sea, tides and facilities

150 mSand
Daily high22 °CUV2JellyfishNo recent observationsLess favourable conditions · estimate
Swimming statusGreen flagEstimateForecast for 11/11 · 18:00Reference sea area: Playa Llevant · 4.7 km

Now

Forecast for 18:00

AEMET · issued 11/11 14:09
☁
SkyOvercast
Temperature21 °CFeels like 21 °C
Forecast rain45%
Humidity87%
WindSW 13 km/hGusts 18 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 wind16 km/h · 235°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 Formentera
Today17:00☁22°Overcast☂ 45% · ↝ SW 10 km/h
Today20:00☁21°Overcast☂ 95% · ↝ S 4 km/h
Today23:00☁21°Overcast☂ 95% · ↝ SE 16 km/h
Tomorrow02:00☁22°Mostly cloudy☂ 45% · ↝ SE 13 km/h
Tomorrow05:00☁22°Overcast☂ 45% · ↝ SW 44 km/h
Tomorrow08:00☀21°Clear☂ 0% · ↝ W 39 km/h
Tomorrow11:00☀22°Clear☂ 0% · ↝ W 40 km/h
Tomorrow14:00☀22°Clear☂ 0% · ↝ W 36 km/h
Tomorrow17:00☀22°Clear☂ 0% · ↝ W 27 km/h
Tomorrow20:00☀21°Clear☂ 0% · ↝ W 29 km/h
Tomorrow23:00☀21°Clear☂ 0% · ↝ W 33 km/h
Friday 1302:00☀20°Clear · ↝ W 26 km/h
Friday 1305:00☀19°Clear · ↝ W 28 km/h

Today’s weather

At 18:00, the forecast indicates sky conditions of overcast and a forecast temperature of 21 °C. This period also has a feels-like temperature of 21 °C, 45% chance of rain and wind SW at 13 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 20°High 22°
MorningHigh cloudAfternoonOvercast
☂ Rain 95% ↝ SW · 16 km/h Gusts 30 km/h Humidity 80–96% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Tomorrow

☀

Clear

Low 20°High 22°
☂ Rain 45% ↝ W · 40 km/h Gusts 69 km/h Humidity 53–96% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Friday 13

☀

Clear

Low 19°High 20°
☂ Rain 0% ↝ W · 30 km/h Gusts 47 km/h Humidity 55–63% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Saturday 14

◐

Partly cloudy

Low 17°High 23°
☂ Rain 5% ↝ W · 20 km/h Gusts 45 km/h Humidity 55–100% ☀ 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

Cala de Bosch is one of the three beaches on Illa d'Espalmador, beside Formentera, and retains an isolated character within an Area of Natural Interest and Natural Park. Its 150-metre length and 20-metre width consist of golden sand, facing a cliff with vegetation and calm waters. The anchorage area accompanies this island setting. Access is by boat and the entry gives Puerto Deportivo Marina de Formentera as a nautical reference.

Length150 mApproximate size of the beach
Typical width20 mPublished average width
CompositionSandPredominant material
Sand typeGoldenPublished texture or colour
SettingIsolatedLevel of development
Coastal settingCliffsSurrounding landscape
Access typeBy boatPublished access options
Available characteristicVegetation and dunes
Available characteristicProtected area
Available characteristicNaturism

Available facilities

Facilities

Only facilities published as available are shown
Anchorage
MarinaPuerto Deportivo Marina de Formentera

Activities

Published information identifies an anchorage and the nearby Puerto Deportivo Marina de Formentera marina.

Access and safety

Accessibility and safety

Safety and assistance

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Nearest health facilityHospital de Formentera · 11.6 km

A few kilometres away

Nearby beaches