The Lagoons surfForecast / CAL – Humboldt / USA

information circle48hr Weather and Surf, issued 10 am Friday 20 Mar 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
12.1° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at The Lagoons today?

The current surf forecast for The Lagoons at 3PM is: 1.2m 11s primary swell from a West direction and 1.0m 11s secondary swell from a Northwest direction (forecast issued at 10:00am March 20). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (20 Mar)4ft (1.2m)12s
Afternoon (20 Mar)4ft (1.2m)11s
Evening (20 Mar)3.5ft (1.1m)11s

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


Updates in  hr  min  s Forecast update imminent
Friday
20
Saturday
21
Sunday
22
Mon
23
8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM
Rating
(10 max)
3
2
0
1
2
2
2
2
2
1
0
!
!
!
3
3
3
2
0
0
!
!
!
4
Swell
Height Map
Wave Height (m) & direction (?)
1.2
W
1.2
W
1.2
W
1.1
W
1.1
W
1.1
W
1
W
0.9
NW
1
NW
1.2
WNW
2.4
NW
3
NW
3
NW
3
NW
2.5
NW
2.4
NW
2.3
NW
2.2
NW
2.2
NW
2.5
NW
3
NW
3
NW
3
NW
2.5
NW
Period(s) (?)1211111211111111111089999999999101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)40437135032431329123819122030381912791473137310998417456986989311464163713821162
Wind
(km/h)
10
NE
10
NNW
20
NNW
20
NNW
15
N
10
NNW
15
N
10
N
15
NNW
15
NNW
25
NNW
25
NNW
20
NNW
15
N
10
N
10
N
10
NNE
10
NNW
15
NNW
20
NNW
10
NNW
10
SSE
5
SSE
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscross-
on
crosscrosscrosscrosscrosscrosscross-
on
cross-
on
crosscrosscrosscrosscross-
off
cross-
off
crosscross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
High Tide
/ height (m)
1:30PM
2.43
1:26AM
2.77
2:23PM
2.31
2:02AM
2.80
3:22PM
2.18
2:43AM
2.77
Low Tide
/ height (m)
7:18AM
0.49
7:17PM
0.87
8:05AM
0.37
7:53PM
1.04
8:55AM
0.32
8:33PM
1.22
Friday
20
Saturday
21
Sunday
22
Mon
23
Sunrise7:20-------7:18-------7:16-------
Sunset---7:28-------7:29-------7:30----
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C14191815121110101012121199109913141310999
Feels °C (?)111615121097879754686591098777
  • 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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