Playa de Les Cases D'Alcanar-Marjal
Jorge Franganillo · CC BY 2.0 · Wikimedia Commons

Alcanar · Tarragona

Playa de Les Cases D'Alcanar-Marjal

Swimming conditions, water quality, sea, tides and facilities

230 mgrava★ Blue Flag 2026
Daily high21 °CUV2JellyfishNo recent information
Directions →
Swimming statusUnconfirmed swimming flagNo current data

Now

Forecast for 19:00

AEMET · issued 11/11 14:09
☂
SkyOvercast with light rain
Temperature19 °CFeels like 19 °C
Forecast rain100%
Humidity81%
WindE 2 km/hGusts 6 km/h
Maximum UV2

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

Weather forecast

Hourly and daily outlook

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

Next hours

Town of Alcanar
Today18:00☂20°Overcast with light rain☂ 65% · ↝ N 6 km/h
Today21:00☂19°Overcast with light rain☂ 100% · ↝ S 9 km/h
Tomorrow00:00☂18°Overcast with light rain☂ 0% · ↝ SE 7 km/h
Tomorrow03:00☂17°Overcast with rain☂ 100% · ↝ S 8 km/h
Tomorrow06:00☀17°Clear☂ 100% · ↝ NW 8 km/h
Tomorrow09:00☀18°Clear☂ 5% · ↝ NW 7 km/h
Tomorrow12:00◐23°Partly cloudy☂ 5% · ↝ W 20 km/h
Tomorrow15:00☀25°Clear☂ 0% · ↝ W 25 km/h
Tomorrow18:00☀21°Clear☂ 0% · ↝ SW 11 km/h
Tomorrow21:00☀18°Clear☂ 0% · ↝ W 9 km/h
Friday 1300:00☀16°Clear · ↝ W 7 km/h
Friday 1303:00☀15°Clear · ↝ W 12 km/h
Friday 1306:00☁14°Cloudy · ↝ NW 4 km/h

Today’s weather

At 19:00, the forecast indicates sky conditions of overcast with light rain and a forecast temperature of 19 °C. This period also has a feels-like temperature of 19 °C, 100% chance of rain and wind E at 2 km/h. For the day as a whole, the published forecast gives a high of 21 °C and a maximum UV index of 2.

Next days

Today

☂

Sunny intervals with light rain

Low 17°High 21°
MorningSunny intervals with light rainAfternoonOvercast with light rain
☂ Rain 100% ↝ N · 3 km/h Gusts 19 km/h Humidity 66–89% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Tomorrow

☀

Clear

Low 16°High 25°
☂ Rain 100% ↝ SW · 13 km/h Gusts 51 km/h Humidity 38–100% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Friday 13

◐

Partly cloudy

Low 14°High 16°
☂ Rain 25% ↝ W · 10 km/h Gusts 19 km/h Humidity 66–69% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Saturday 14

☂

Sunny intervals with rain

Low 13°High 21°
☂ Rain 95% ↝ SE · 5 km/h Humidity 70–85% ☀ UV 2
Daily municipal forecast · issued 11/11 13:29

Water health

Water quality

NÁYADE source
Latest available test14/09/2026NÁYADE · Ministerio de Sanidad · ES51400004M43004E1
E. coli10 NMP/100 mL
Enterococci10 NMP/100 mL
Latest available annual classificationEXCELLENT2025 season · EEA · does not describe current conditions

The 2026 season does not yet have a final annual classification. The 2025 result is historical; for recent conditions, check the latest test and any published incidents.

View all test results
DateAssessmentE. coliEnterococci
14/09/2026Suitable for bathing10 NMP/100 mL10 NMP/100 mL
31/08/2026Suitable for bathing10 NMP/100 mL10 NMP/100 mL
24/08/2026Suitable for bathing10 NMP/100 mL10 NMP/100 mL
10/08/2026Suitable for bathing10 NMP/100 mL10 NMP/100 mL
27/07/2026Suitable for bathing10 NMP/100 mL10 NMP/100 mL
13/07/2026Suitable for bathing10 NMP/100 mL10 NMP/100 mL
29/06/2026Suitable for bathing10 NMP/100 mL10 NMP/100 mL
15/06/2026Suitable for bathing10 NMP/100 mL10 NMP/100 mL
01/06/2026Suitable for bathing10 NMP/100 mL10 NMP/100 mL
15/09/2025Suitable for bathing10 NMP/100 mL10 NMP/100 mL
15/09/2025No published assessment10 UFC/100 ml10 UFC/100 ml
01/09/2025Suitable for bathing20 NMP/100 mL31 NMP/100 mL
01/09/2025No published assessment20 UFC/100 ml31 UFC/100 ml
25/08/2025Suitable for bathing10 NMP/100 mL10 NMP/100 mL
25/08/2025No published assessment10 UFC/100 ml10 UFC/100 ml
11/08/2025Suitable for bathing10 NMP/100 mL10 NMP/100 mL
11/08/2025No published assessment10 UFC/100 ml10 UFC/100 ml
28/07/2025Suitable for bathing10 NMP/100 mL10 NMP/100 mL
28/07/2025No published assessment10 UFC/100 ml10 UFC/100 ml
14/07/2025Suitable for bathing53 NMP/100 mL75 NMP/100 mL
14/07/2025No published assessment53 UFC/100 ml75 UFC/100 ml
30/06/2025Suitable for bathing10 NMP/100 mL10 NMP/100 mL
30/06/2025No published assessment10 UFC/100 ml10 UFC/100 ml
16/06/2025Suitable for bathing10 NMP/100 mL31 NMP/100 mL
16/06/2025No published assessment10 UFC/100 ml31 UFC/100 ml
02/06/2025Suitable for bathing10 NMP/100 mL10 NMP/100 mL
02/06/2025No published assessment10 UFC/100 ml10 UFC/100 ml
19/09/2024Suitable for bathing10 NMP/100 mL20 NMP/100 mL
16/09/2024Suitable for bathing10 NMP/100 mL42 NMP/100 mL
02/09/2024Suitable for bathing10 NMP/100 mL10 NMP/100 mL
View annual history
2025 EXCELLENT EEA2024 EXCELLENT EEA2023 EXCELLENT EEA2022 EXCELLENT EEA2021 EXCELLENT EEA2020 EXCELLENT EEA2019 EXCELLENT EEA2018 EXCELLENT EEA2017 EXCELLENT EEA2016 EXCELLENT EEA2015 EXCELLENT EEA

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

Water quality

The latest microbiological sample was taken on 14/09/2026. The available annual classification for 2025 is excellent; this is a historical assessment, not confirmation of today’s conditions.

Beach at a glance

What it is like

Characteristics published by official sources

Playa de Les Cases D'Alcanar-Marjal occupies 230 metres of an urban frontage, with a width of 25 metres and a surface made up of gravel. Its high occupancy and moderate swell correspond to a beach integrated into the town, accompanied by a seafront promenade. Access is easy on foot or by car from the N-340, with more than 100 parking spaces and an interurban stop 200 metres away. Practical support includes cleaning, a yacht club and food and drink services located 100 metres away.

Length230 mApproximate size of the beach
Typical width25 mPublished average width
CompositiongravaPredominant material
SettingUrbanLevel of development
Coastal settingUrbanSurrounding landscape
Access typeEasy on foot · By carPublished access options
Available characteristicPromenade

Available facilities

Facilities

Only facilities published as available are shown
Cleaning service
Sailing club
MarinaClub Náutic Les Cases

Facilities and comfort

Confirmed facilities include a cleaning service.

Activities

Published information identifies a nautical club and the nearby Club Náutic Les Cases marina.

Access and safety

Accessibility and safety

Safety and assistance

⚑
LifeguardsLifeguard staff · Torres de vigilancia
+
First aidPublished first-aid post
!
Safety signageOfficial beach safety signage
+
Nearest health facilityVerge de la Cinta · 45 km

Access and accessibility

Travel options include access from N-340.

Location

Directions

Open directions in Google Maps

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

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