Can you swim here today?
Fort Delaware State Park and Pea Patch Island
Delaware City, Delaware · State park
Comfortable for a swim today
As of August 21, 2026, the water temperature at Fort Delaware State Park and Pea Patch Island is 83°F (28°C), measured by NOAA buoy CHCM2, 13.6 miles away.
The water's in a comfortable range. Still check depth, currents, and the forecast, and follow any posted advisories before getting in.
Water temp
83°F
28°C
Live data from NOAA buoy CHCM2 (13.6 mi away), as of Aug 21, 12:00 AM 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.