Ostreira
Ostreira is a beach of white sand in Poio (Pontevedra), on the Rías Baixas (Pontevedra estuary).
Weather at Ostreira
Today
Fog or mist
22° 13°
- Water 16°
- 17 km/h
- Waves 1,1 m
- UV 4
Tomorrow
Overcast
22° 16°
- Water 16°
- 29 km/h
- Waves 0,9 m
- UV 4
Sun 18
Partly cloudy
22° 14°
- Water 15°
- 26 km/h
- Waves 0,5 m
- UV 4
Mon 19
Overcast
21° 12°
- Water 15°
- 18 km/h
- Waves 0,7 m
- UV 4
Tue 20
Overcast
18° 12°
- Water 15°
- 13 km/h
- Waves 0,7 m
- UV 4
- 31 %
Wed 21
Overcast
20° 13°
- Water 15°
- 15 km/h
- Waves 1,2 m
- UV 3
- 48 %
Thu 22
Overcast
18° 12°
- Water 15°
- 9 km/h
- Waves 1,2 m
- UV 3
- 33 %
Weather data by Open-Meteo.com (CC BY 4.0). Updated: 16 October 2026, 00:27 h.
Beach facts
- Town
- Poio
- Province
- Pontevedra
- Region
- Galicia
- Coast
- Rías Baixas
- Setting
- Sea beach
- Surface
- White sand
- Blue Flag 2026
- No
- Coordinates
- 42.43820, -8.68970
Map and directions
Directions (Google Maps) View on OpenStreetMap
Nearby beaches
Frequently asked questions
Where is Ostreira?
Ostreira is in the municipality of Poio, in the province of Pontevedra (Galicia). Its coordinates are 42.43820, -8.68970.
Does Ostreira have a Blue Flag?
It is not on ADEAC's list of 2026-2027 Blue Flag beaches.
What is the weather like at Ostreira today?
See today's and the coming days' forecast at the top of this page; it is updated several times a day.