Dewey Beach
Washington · United States
Rating right now
An open SE-facing sand beach on the Coastal Waters near Washington, Dewey Beach works on E–S groundswell; W–N winds offshore, with conditions most reliable april–october.
10-day forecast
Local time · updates hourly
Wave height & period
Wind
| Time | Rating | Waves | Swell | Wind | Air |
|---|---|---|---|---|---|
Water temperature by month
This month: ~11.4°C (52.5°F) on average
Jan
8°C
46.4°F · 7.2–9.1°C
Feb
8°C
46.4°F · 7–9.5°C
Mar
8.1°C
46.6°F · 7.3–9.2°C
Apr
8.8°C
47.8°F · 7.6–9.9°C
May
9.8°C
49.6°F · 8.4–11°C
Jun
10.7°C
51.3°F · 9.5–12.9°C
Jul
11.3°C
52.3°F · 10.4–12.6°C
Aug
11.7°C
53.1°F · 10–15.3°C
Sep
11.4°C
52.5°F · 9.8–13.4°C
Oct
10.1°C
50.2°F · 9.1–10.9°C
Nov
9.3°C
48.7°F · 8.7–10.4°C
Dec
8.6°C
47.5°F · 7.8–10.2°C
25-year monthly averages from the NOAA OISST satellite record — typical range min–max, not a live reading.
Know before you go
Best swell
E–S
Best wind
W–N
Break type
Beach break
Best season
April–October
Safety: Friendly by surf standards, but rip currents and drop-in etiquette still apply. Shifting sandbars create moving rip currents — learn to spot them and use them to get out back.
Nearby spots
North Beach
Washington · United States
Rosario Beach
Washington · United States
Little North Beach
Washington · United States
Snee-oosh Beach
Washington · United States
Weaverling Spit
Washington · United States
Alexander Beach
Washington · United States
More beaches in Washington →see all spots in Washington, United States
New to reading forecasts?
Two short guides that make the numbers above make sense.