Alcanar · Tarragona

Playa de Caletes del Riu Senia

Swimming conditions, water quality, sea, tides and facilities

50 mRock / Gravel
Daily high27 °CUV5JellyfishNo recent observationsLess favourable conditions · estimate
Swimming statusUnconfirmed swimming flagNo current data

Now

Forecast for 14:00

AEMET · issued 27/09 09:05
☁
SkyHigh cloud
Temperature27 °CFeels like 28 °C
Forecast rain0%
Humidity58%
WindS 17 km/hGusts 34 km/h
Maximum UV5

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 wind7 km/h · 305°Valid for27/09/2026 13:00

Weather forecast

Hourly and daily outlook

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

Next hours

Town of Alcanar
Today14:00☁27°High cloud☂ 0% · ↝ S 17 km/h
Today17:00☁27°Mostly cloudy☂ 0% · ↝ S 16 km/h
Today20:00☁26°High cloud☂ 0% · ↝ S 11 km/h
Today23:00☁24°Overcast☂ 0% · ↝ W 4 km/h
Tomorrow02:00☁22°Overcast☂ 10% · ↝ NW 7 km/h
Tomorrow05:00☁20°Mostly cloudy☂ 10% · ↝ NW 5 km/h
Tomorrow08:00☁19°Overcast☂ 100% · ↝ N 6 km/h
Tomorrow11:00☂24°Overcast with light rain☂ 100% · ↝ NW 7 km/h
Tomorrow14:00☁27°Cloudy☂ 100% · ↝ NW 4 km/h
Tomorrow17:00☁26°High cloud☂ 100% · ↝ SE 11 km/h
Tomorrow20:00☁25°High cloud☂ 30% · ↝ SE 5 km/h
Tomorrow23:00☁23°High cloud☂ 30% · ↝ N 7 km/h
Tuesday 2902:00☁21°Mostly cloudy · ↝ N 10 km/h
Tuesday 2905:00☁20°Overcast · ↝ N 10 km/h

Today’s weather

At 14:00, the forecast indicates sky conditions of high cloud and a forecast temperature of 27 °C. This period also has a feels-like temperature of 28 °C, 0% chance of rain and wind S at 17 km/h. For the day as a whole, the published forecast gives a high of 27 °C and a maximum UV index of 5.

Next days

Today

☁

Mostly cloudy

Low 21°High 27°
☂ Rain 0% ↝ SW · 6 km/h Gusts 34 km/h Humidity 58–87% ☀ UV 5
Hourly municipal forecast · issued 27/09 09:05

Tomorrow

☂

Overcast with light rain

Low 19°High 27°
MorningOvercast with light rainAfternoonHigh cloud
☂ Rain 100% ↝ NW · 7 km/h Gusts 20 km/h Humidity 64–98% ☀ UV 5
Hourly municipal forecast · issued 27/09 09:05

Tuesday 29

☂

Mostly cloudy with light rain

Low 20°High 23°
☂ Rain 100% ↝ W · 10 km/h Gusts 20 km/h Humidity 79–100% ☀ UV 5
Hourly municipal forecast · issued 27/09 09:05

Wednesday 30

☂

Sunny intervals with light rain

Low 18°High 27°
☂ Rain 75% ↝ SE · 10 km/h Humidity 70–90% ☀ UV 5
Daily municipal forecast · issued 27/09 03:21

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

Caletes del Riu Senia is a small isolated beach in Alcanar, formed by rock and gravel and enclosed in front of a cliff. Its 50 metres of length and 8 metres of width correspond to a space with low occupancy and moderate waves. Its most recognisable feature is the remains of bunkers that remain in the water, integrated into this coastal stretch. It is easily accessed on foot or by car from the N-340, with fewer than 50 parking spaces.

Length50 mApproximate size of the beach
Typical width8 mPublished average width
CompositionRock / GravelPredominant material
SettingIsolatedLevel of development
Coastal settingCliffsSurrounding landscape
Access typeEasy on foot · By carPublished access options
Available characteristicPromenade

Available facilities

Facilities

Only facilities published as available are shown
MarinaClub Náutic Les Cases

Activities

Published information identifies the nearby Club Náutic Les Cases marina.

Access and safety

Accessibility and safety

Accessibility and transport

✓
ParkingFewer than 50 spaces

Safety and assistance

+
Nearest health facilityVerge de la Cinta · 50 km

Access and accessibility

Travel options include parking and access from N-340.

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