The Lagoons surfForecast / CAL – Humboldt / USA

information circle48hr Weather and Surf, issued 4 am Monday 20 Apr 2026 PDT
Forecast update in hr  min  s Forecast update imminent
The Lagoons surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Lagoons sea temperature is
11.7° C
(Which is normal for this time of year)

How big are the waves at The Lagoons today?

The current surf forecast for The Lagoons at 10AM is: 1.9m 13s primary swell from a West-northwest direction and 1.1m 7s secondary swell from a Southwest direction (forecast issued at 04:00am April 20). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (PDT) & DateWave HeightWave Period
Morning (20 Apr)6ft (1.8m)13s
Afternoon (20 Apr)7ft (2.1m)12s
Evening (20 Apr)6ft (1.9m)12s

Table - waves today at The Lagoons. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Monday
20
Tuesday
21
Wednesday
22
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM
Rating
(10 max)
2
3
4
4
4
4
4
3
3
3
3
2
3
1
2
2
1
3
2
1
2
2
3
3
Swell
Height Map
Wave Height (m) & direction (?)
1.4
WSW
1.2
WNW
1.7
WNW
2
WNW
2.1
WNW
2.1
W
1.9
WNW
1.8
WNW
1.7
WNW
1.6
W
1.5
W
1.5
WNW
1.4
WNW
1.3
WNW
1.3
WNW
1.3
WNW
0.7
WNW
0.9
WNW
0.9
WNW
1
WNW
1
WNW
1.2
WNW
1.2
WNW
1.3
WNW
Period(s) (?)81513131212121111111111101010101515151414141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)219573989123612521290995836737629535467418356349289231305376437395497534702
Wind
(km/h)
10
NE
5
ENE
10
E
15
ESE
10
ESE
10
ESE
15
ESE
10
ESE
10
ESE
10
E
5
SE
10
WSW
5
NNE
10
N
10
NW
0
WNW
10
S
10
SSE
10
SSW
10
SW
10
S
5
WSW
5
SSW
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
offoffoffoffoffoffoffoffglassoncross-
off
crosscross-
on
glasscrosscross-
off
crosscross-
on
crosscross-
on
glassglass
High Tide
/ height (m)
1:31AM
2.92
3:28PM
2.20
2:19AM
2.84
4:34PM
2.14
3:14AM
2.70
5:47PM
2.11
Low Tide
/ height (m)
8:42AM
0.04
8:18PM
1.42
9:39AM
0.12
9:16PM
1.52
10:41AM
0.24
10:29PM
1.59
Monday
20
Tuesday
21
Wednesday
22
Sunrise--6:28-------6:28-------6:26-----
Sunset------8:00-------8:01-------8:02-
light rain
mod rain
mod rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
light rain
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
Rain (mm)
171052231----2------131--
Temp. °C11101110101010101010111110121110109101110111010
Feels °C (?)991078777771098109986888999
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The Lagoons surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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