SwellByte

Humboldt Surf Forecast

Free surf forecast for Humboldt, United States — 5 surf spots. Wave height, swell, wind, tide and live buoy conditions with a 16-day outlook, no subscription, updated daily on SwellByte.

Best spot in Humboldt by day

Top-rated of 5 spots each day

Surf spots in Humboldt

Monthly conditions in Humboldt

How often each surf size shows up by month, 2020–2024, measured near Shelter Cove. Bars fill from the bottom by the share of days reaching each surf size; white at the top is smaller days. The percentage is the chance of a surfable day.

2–4ft4–6ft6–8ft8–12ft12ft+
Jan
100%
Feb
100%
Mar
99%
Apr
100%
May
99%
Jun
99%
Jul
97%
Aug
97%
Sep
98%
Oct
99%
Nov
98%
Dec
99%
Swell period
14s
13s
13s
12s
11s
10s
9s
9s
11s
13s
13s
14s
Water temp
54°F
52°F
51°F
51°F
52°F
52°F
54°F
56°F
55°F
56°F
55°F
54°F