Playa Subigrexa
Luis Miguel Bugallo Sánchez (Lmbuga) · CC BY-SA 4.0 · Wikimedia Commons

Porto do Son · A Coruña

Playa Subigrexa

Swimming conditions, water quality, sea, tides and facilities

400 mSand / Rock
Water17 °CDaily high19 °CUV5High tide15:15Low tide21:24JellyfishNo recent observationsLess favourable conditions · estimate
Swimming statusGreen flagEstimateForecast for 27/09 · 13:00Reference sea area: Playa A Aguieira · 2.8 km

Now

Forecast for 13:00

AEMET · issued 27/09 09:05
☂
SkyOvercast with light rain
Temperature18 °CFeels like 18 °C
Forecast rain85%
Humidity62%
WindS 1 km/hGusts 10 km/h
Water17 °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 · 167°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 Porto do Son
Today13:00☂18°Overcast with light rain☂ 85% · ↝ S 1 km/h
Today16:00☂19°Overcast with light rain☂ 100% · ↝ SE 3 km/h
Today19:00☁19°Mostly cloudy☂ 100% · ↝ E 2 km/h
Today22:00☂18°Overcast with light rain☂ 55% · ↝ SE 2 km/h
Tomorrow01:00☂16°Overcast with light rain☂ 5% · ↝ E 3 km/h
Tomorrow04:00☁16°Overcast☂ 40% · ↝ SE 4 km/h
Tomorrow07:00☁16°Overcast☂ 40% · ↝ SE 3 km/h
Tomorrow10:00☁17°High cloud☂ 55% · ↝ N 1 km/h
Tomorrow13:00☁18°Mostly cloudy☂ 55% · ↝ W 4 km/h
Tomorrow16:00◐21°Partly cloudy☂ 80% · ↝ SW 10 km/h
Tomorrow19:00☁19°Overcast☂ 80% · ↝ S 11 km/h
Tomorrow22:00☁18°High cloud☂ 5% · ↝ SE 3 km/h
Tuesday 2901:00☁18°High cloud · ↝ SE 6 km/h
Tuesday 2904:00☁19°High cloud · ↝ S 15 km/h
Tuesday 2907:00☁19°Overcast · ↝ S 24 km/h

Today’s weather

At 13:00, the forecast indicates sky conditions of overcast with light rain and a forecast temperature of 18 °C. This period also has a feels-like temperature of 18 °C, 85% chance of rain and wind S at 1 km/h. For the day as a whole, the published forecast gives a high of 19 °C, water temperature around 17 °C and a maximum UV index of 5.

Next days

Today

☁

Overcast

Low 17°High 19°
MorningOvercastAfternoonOvercast with light rain
☂ Rain 100% ↝ SW · 4 km/h Gusts 15 km/h Humidity 62–98% ◉ Water 17° ☀ UV 5
Hourly municipal forecast · issued 27/09 09:05

Tomorrow

☁

Mostly cloudy

Low 16°High 21°
☂ Rain 80% ↝ NW · 4 km/h Gusts 34 km/h Humidity 72–100% ◉ Water 15° ☀ UV 4
Hourly municipal forecast · issued 27/09 09:05

Tuesday 29

☁

High cloud

Low 18°High 19°
☂ Rain 100% ↝ S · 35 km/h Gusts 60 km/h Humidity 70–86% ◉ Water 16° ☀ UV 5
Hourly municipal forecast · issued 27/09 09:05

Wednesday 30

☂

Cloudy with rain

Low 14°High 21°
☂ Rain 100% ↝ SW · 15 km/h Humidity 65–90% ☀ UV 4
Daily municipal forecast · issued 27/09 03:21

Water health

Water quality

NÁYADE source
Latest available test22/09/2025NÁYADE · Ministerio de Sanidad · ES11100071M15071B1
E. coli9 NMP/100 mL
Enterococci9 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
22/09/2025Not classified9 NMP/100 mL9 NMP/100 mL
08/09/2025Not classified20 NMP/100 mL9 NMP/100 mL
26/08/2025Not classified10 NMP/100 mL10 NMP/100 mL
12/08/2025Not classified20 NMP/100 mL9 NMP/100 mL
30/07/2025Not classified9 NMP/100 mL9 NMP/100 mL
16/07/2025Not classified9 NMP/100 mL9 NMP/100 mL
06/07/2025Not classified20 NMP/100 mL9 NMP/100 mL
23/06/2025Not classified10 NMP/100 mL9 NMP/100 mL
09/06/2025Not classified42 NMP/100 mL9 NMP/100 mL
20/05/2025Not classified9 NMP/100 mL10 NMP/100 mL
23/09/2024Not classified10 NMP/100 mL9 NMP/100 mL
10/09/2024Not classified9 NMP/100 mL9 NMP/100 mL
28/08/2024Not classified9 NMP/100 mL9 NMP/100 mL
18/08/2024Not classified10 NMP/100 mL10 NMP/100 mL
31/07/2024Not classified9 NMP/100 mL9 NMP/100 mL
16/07/2024Not classified10 NMP/100 mL9 NMP/100 mL
03/07/2024Not classified160 NMP/100 mL20 NMP/100 mL
25/06/2024Not classified20 NMP/100 mL75 NMP/100 mL
10/06/2024Not classified9 NMP/100 mL9 NMP/100 mL
20/05/2024Not classified64 NMP/100 mL9 NMP/100 mL
18/09/2023Not classified9 NMP/100 mL9 NMP/100 mL
05/09/2023Not classified160 NMP/100 mL380 NMP/100 mL
23/08/2023Not classified10 NMP/100 mL9 NMP/100 mL
08/08/2023Not classified9 NMP/100 mL9 NMP/100 mL
26/07/2023Not classified9 NMP/100 mL10 NMP/100 mL
11/07/2023Not classified9 NMP/100 mL9 NMP/100 mL
28/06/2023Not classified20 NMP/100 mL10 NMP/100 mL
18/06/2023Not classified20 NMP/100 mL9 NMP/100 mL
05/06/2023Not classified10 NMP/100 mL10 NMP/100 mL
10/05/2023Not classified31 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 GOOD EEA2016 SUFFICIENT EEA2015 SUFFICIENT EEA

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

Water quality

The latest microbiological sample was taken on 22/09/2025. 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 Subigrexa is a semi-urban beach of white sand and rock, opening onto surroundings that are also semi-urban and characterised by wind and the low visitor numbers noted in the description. Its 400-metre length and 20-metre width form an elongated beach with medium occupancy and moderate waves. The seafront promenade accompanies the beach and connects it with services such as showers, cleaning and a diving school. It can be reached on foot or by car from the C-550, with parking for fewer than 50 vehicles and an interurban bus stop 20 metres away.

Length400 mApproximate size of the beach
Typical width20 mPublished average width
CompositionSand / RockPredominant material
Sand typeWhitePublished texture or colour
SettingSemi-urbanLevel of development
Coastal settingSemi-urbanSurrounding landscape
Access typeEasy on foot · By carPublished access options
Available characteristicPromenade

Available facilities

Facilities

Only facilities published as available are shown
Showers
Bins
Cleaning service
Tourist information
Diving
MarinaReal Club Náutico Portosín

Facilities and comfort

Confirmed facilities include showers, bins and a cleaning service.

Activities

Published information identifies diving and the nearby Real Club Náutico Portosín marina.

Access and safety

Accessibility and safety

Accessibility and transport

✓
ParkingFewer than 50 spaces
✓
BusIntercity bus, Noia - Riveira · 20 m away

Safety and assistance

+
Nearest health facilityHospital Comarcal da Barbanza · 15 km

Access and accessibility

Travel options include parking, a bus connection and access from C-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

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