海峡横綱ビーチ
Hokkaidō · Japan
Rating right now
A april–october beach on the Hakodate Bay near Hokkaidō, 海峡横綱ビーチ is exposed to SE swell — E–S on the forecast is when it lights up, ideally with a W–N wind.
10-day forecast
Local time · updates hourly
Wave height & period
Wind
| Time | Rating | Waves | Swell | Wind | Air |
|---|---|---|---|---|---|
Water temperature by month
This month: ~20.1°C (68.2°F) on average
Jan
10.6°C
51.1°F · 5.6–13.4°C
Feb
8.9°C
48°F · 3.8–10.5°C
Mar
8.3°C
46.9°F · 5.7–10°C
Apr
9.4°C
48.9°F · 8.1–10.9°C
May
11.9°C
53.4°F · 8.9–13.9°C
Jun
15.8°C
60.4°F · 12–18.3°C
Jul
20.7°C
69.3°F · 16.2–26.9°C
Aug
24°C
75.2°F · 21.4–26.1°C
Sep
23.6°C
74.5°F · 21.1–27.3°C
Oct
20.1°C
68.2°F · 15.4–24.5°C
Nov
15.8°C
60.4°F · 2.9–18.7°C
Dec
13.6°C
56.5°F · 10.5–15.9°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.
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