A Illa de Arousa · Pontevedra

Playa de Riasón

Swimming conditions, water quality, sea, tides and facilities

250 mSand
Water18 °CDaily high19 °CUV5High tide15:14Low tide21:21JellyfishNo recent observationsLess favourable conditions · estimate
Swimming statusUnconfirmed swimming flagNo current data

Now

Forecast for 14:00

AEMET · issued 27/09 09:05
☁
SkyOvercast
Temperature18 °CFeels like 18 °C
Forecast rain95%
Humidity69%
WindW 6 km/hGusts 11 km/h
Water18 °C
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 wind4 km/h · 71°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 A Illa de Arousa
Today14:00☁18°Overcast☂ 95% · ↝ W 6 km/h
Today17:00☂18°Overcast with light rain☂ 95% · ↝ W 4 km/h
Today20:00☁19°Overcast☂ 40% · ↝ W 2 km/h
Today23:00☁17°High cloud☂ 40% · ↝ E 4 km/h
Tomorrow02:00≋16°Mist☂ 25% · ↝ NE 3 km/h
Tomorrow05:00☁16°Overcast☂ 25% · ↝ E 5 km/h
Tomorrow08:00☁16°Overcast☂ 40% · ↝ E 4 km/h
Tomorrow11:00☁17°Overcast☂ 40% · ↝ W 2 km/h
Tomorrow14:00◐19°Partly cloudy☂ 65% · ↝ SW 13 km/h
Tomorrow17:00☁20°Cloudy☂ 65% · ↝ SW 20 km/h
Tomorrow20:00☁19°Cloudy☂ 0% · ↝ SW 12 km/h
Tomorrow23:00☁18°High cloud☂ 0% · ↝ NE 5 km/h
Tuesday 2902:00☁18°Overcast · ↝ N 5 km/h
Tuesday 2905:00☁20°High cloud · ↝ S 16 km/h

Today’s weather

At 14:00, the forecast indicates sky conditions of overcast and a forecast temperature of 18 °C. This period also has a feels-like temperature of 18 °C, 95% chance of rain and wind W at 6 km/h. For the day as a whole, the published forecast gives a high of 19 °C, water temperature around 18 °C and a maximum UV index of 5.

Next days

Today

☁

Overcast

Low 17°High 19°
MorningOvercastAfternoonOvercast with light rain
☂ Rain 95% ↝ W · 5 km/h Gusts 16 km/h Humidity 66–94% ◉ Water 18° ☀ UV 5
Hourly municipal forecast · issued 27/09 09:05

Tomorrow

☁

Overcast

Low 16°High 20°
MorningOvercastAfternoonCloudy
☂ Rain 65% ↝ W · 2 km/h Gusts 38 km/h Humidity 76–99% ◉ Water 18° ☀ UV 4
Hourly municipal forecast · issued 27/09 09:05

Tuesday 29

☁

Cloudy

Low 18°High 20°
☂ Rain 100% ↝ S · 40 km/h Gusts 32 km/h Humidity 68–83% ◉ Water 19° ☀ UV 5
Hourly municipal forecast · issued 27/09 09:05

Wednesday 30

☂

Sunny intervals with rain

Low 14°High 20°
☂ Rain 100% ↝ SW · 20 km/h Humidity 75–95% ☀ UV 4
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

Playa de Riasón is a white-sand beach close to the urban centre of A Illa de Arousa. Although classified as isolated and semi-urban, it offers 250 metres of length and just 4 metres of width, with vegetation and calm waters. Occupancy is low. It is easily accessed on foot or by car from the CC-550, while the interurban connection between Vilagarcía and the island is 0.2 kilometres away. The record notes no other specific services.

Length250 mApproximate size of the beach
Typical width4 mPublished average width
CompositionSandPredominant material
Sand typeWhitePublished texture or colour
SettingIsolatedLevel of development
Coastal settingSemi-urbanSurrounding landscape
Access typeEasy on foot · By carPublished access options
Available characteristicVegetation and dunes

Available facilities

Facilities

Only facilities published as available are shown
MarinaMarina Vilagarcía (V. de Arousa)

Activities

Published information identifies the nearby Marina Vilagarcía (V. de Arousa) marina.

Access and safety

Accessibility and safety

Accessibility and transport

✓
BusIntercity bus (Vilagarcía - Illa de Arousa · 0,2 km away)

Safety and assistance

+
Nearest health facilityHospital do Salnés · 13 km

Access and accessibility

Travel options include a bus connection and access from CC-550.

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