The surf forecast is 4-5 ft and semi glassy right now for Humboldt Harbor, CA
- WEATHER - LIVENearby Wind Station KACV - Arcata / Eureka, Arcata Airport59° NW @ 6mph
- LOW / HIGH TIDEThe closest low and high tides to now.4:54am / 11:25am
- BUOY 46244Latest wave height and wave period from Buoy 46244NW
6.2ft @ 11s
- WATER TEMPNo nearby water temp measurements,
using satellite derived data from yesterday.53° 4/3, Boots/Gloves(3)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
SUN 25
MON 26
TUE 27
WED 28
THU 29
11pm
- Clean
- Fair
- Choppy
Conditions are 3+ ft and clean at 11pm on Sat 5/24

TIDE LEVEL
Outgoing High Tide6 ft
Forecast Details
Basic
Detail
- Sunday, May 25
SURF WIND SWELL 6am 3-4+ ftcleanENE2mph4.1ft12sWNW12pm 3-5 ftfairNW5mph4.9ft11sWNW6pm 4-5 ftfairW5mph5.3ft11sWNW - Best Board for Sunday
- Monday, May 26
SURF WIND SWELL 6am 4-7 ftfairNW5mph5.8ft12sWNW12pm 5-7 ftchoppyNNW16mph6.3ft12sWNW6pm 5-7 ftchoppyN14mph6.5ft11sWNW - Tuesday, May 27
SURF WIND SWELL 6am 4-7 ftfairNNE5mph6.5ft11sNW12pm 4-6+ ftchoppyNNW7mph5.9ft10sNW6pm 4-6+ ftfairNNW6mph6.1ft10sNW - Wednesday, May 28
SURF WIND SWELL 6am 4-5+ ftcleanSE2mph5.5ft10sWNW12pm 4-5 ftchoppyWNW6mph5.3ft10sWNW6pm 4-5 ftchoppyNW7mph4.9ft10sWNW - Thursday, May 29
SURF WIND SWELL 6am 3-5 ftcleanENE4mph4.8ft10sWNW12pm 4-5+ ftchoppyNNW10mph5.1ft11sWNW6pm 4-5+ ftchoppyN15mph5.2ft10sW
Check 16-days forecast with
Surf Captain Pro
Surf Captain Pro
Upgrade to Pro
This forecast is for beaches with direct offshore winds from East-South-East to South, and was updated May 25, 2025 @ 12:46pm.
Read more about the Surf Captain forecasts.