Can you swim here today?
Gwynver Beach
Cornwall · Beach
Cool water — ease in carefully
Use cautionAs of August 21, 2026, the water temperature at Gwynver Beach is 66°F (19°C), measured by NOAA buoy 62107, 18.2 miles away.
Cool water — ease in carefully: water temperature is 66°F, cool enough to cause cold-water shock on a sudden entry.
- Water temperature is 66°F, cool enough to cause cold-water shock on a sudden entry. — NOAA buoy 62107, as of Aug 21, 5:00 PM UTC
Water temp
66°F
19°C
No official beach-advisory feed for Cornwall yet — follow posted signs and local guidance.
Live data from NOAA buoy 62107 (18.2 mi away), as of Aug 21, 5:00 PM UTC.
Before you get in
- Never swim alone — and keep weaker swimmers within arm's reach.
- Scout depth and entry/exit points before you get in.
- Read the current: avoid fast, rising, or murky water.
- Check the forecast — get out well before storms or lightning.
- Obey posted signs, flags, and lifeguard guidance.
Read next
Conditions are for general information only and can change quickly. Always judge the water in person and follow posted advisories and local guidance before swimming or paddling.