Surf Forecast Surf Report

Stone Lagoon surfForecast / CAL – Humboldt / USA

information circle48hr Weather and Surf, issued 4 am Saturday 19 Apr 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Stone Lagoon surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Stone Lagoon sea temperature is
11.0° C
(Which is normal for this time of year)


How big are the waves at Stone Lagoon today?

The current surf forecast for Stone Lagoon at 9AM is: 1.9m 8s primary swell from a Northwest direction and 0.9m 12s secondary swell from a West-northwest direction (forecast issued at 04:00am April 19). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (19 Apr)6ft (1.9m)8s
Afternoon (19 Apr)8ft (2.5m)9s
Evening (19 Apr)11ft (3.5m)9s

Table - waves today at Stone Lagoon. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2
NW
1.8
NW
1.8
NW
1.9
NW
2.3
NW
3.5
NW
3.5
NW
3.5
NW
3
NW
2.5
NW
2.5
NW
2.4
NW
2.5
NW
3.5
NW
3.5
NW
3
NW
2.5
NW
2.3
NW
2.2
NW
2.2
NW
2.1
NW
3.5
NW
3.5
NW
3
NW
2.5
NW
2.5
NW
2.4
NW
2.3
NW
3
NW
4
NW
3.5
NW
3
NW
2.5
NW
2.3
NW
2.2
NW
2.1
NW
2
NW
2.3
NW
2.3
NW
2.3
NW
2.1
NW
1.8
NW
1.7
NW
1.6
NW
1.7
NW
1.8
NW
2
NW
1.9
NW
1.8
NW
1.8
NW
1.5
NW
1.4
NW
0.6
SW
1.9
NW
2.1
NW
1.9
NW
1.7
NW
1.6
NW
1.8
NW
1.8
NW
Period(s) (?)8888899999998899888889999999999999998888888877777776157777778
Wave
Graph
(?)Metric surfscale
Energy (?)492424424481760180120441798130210881010861953165717361312897754665681581160218741572112193187884612182251220815411006760698611555692736692542414335292301336389371301284190161167315428365263233365375
Wind
(km/h)
10
SE
5
SE
5
NNE
10
NW
20
NNW
25
NNW
15
NNW
5
ENE
5
NNE
10
N
10
N
15
NNW
25
NNW
30
NNW
25
NNW
10
NNE
5
NNE
15
NNE
15
NNE
20
NNW
25
NNW
30
NNW
20
NNW
10
NNE
5
NNE
5
NNE
5
NNE
15
NNW
30
NNW
35
NNW
25
N
10
NNE
10
NE
10
NE
5
ENE
10
NW
15
NNW
15
NNW
10
NNW
0
WNW
5
SSW
5
SE
5
NNE
10
NW
15
NNW
20
NNW
15
NNW
15
NNW
15
NNW
10
N
10
N
15
NNW
20
NNW
20
NNW
25
NNW
20
NNW
15
N
15
N
15
N
20
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glassglassoncross-
on
cross-
on
cross-
on
cross-
off
glasscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrossglasscross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
cross-
on
glassglassglassglassoncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
High Tide
/ height (m)
3:17AM
2.34
6:42PM
1.90
4:12AM
2.27
7:45PM
1.97
5:25AM
2.21
8:27PM
2.08
6:49AM
2.19
9:00PM
2.22
8:09AM
2.22
9:30PM
2.39
9:20AM
2.27
10:02PM
2.58
10:24AM
2.34
10:36PM
2.76
Low Tide
/ height (m)
11:07AM
0.65
10:23PM
1.76
12:08PM
0.67
11:57PM
1.75
1:07PM
0.66
1:27AM
1.62
2:01PM
0.64
2:36AM
1.39
2:49PM
0.65
3:32AM
1.08
3:35PM
0.70
4:22AM
0.74
4:18PM
0.78
5:10AM
0.41
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunrise--6:31-------6:28-------6:28-------6:26-------6:24-------6:22-------6:22-------6:20-
Sunset------8:00-------8:00-------8:01-------8:02-------8:04-------8:05-------8:06-----
clearclearclearclearclearclearclearclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearpart cloudclearclearclearpart cloudclearclearclearclearclearclearclearpart cloudcloudclearclearpart cloudpart cloudcloudcloudcloudcloudpart cloudpart cloudcloudcloudpart cloudclearclearclearclearpart cloudpart cloudpart cloudpart cloudpart cloudclearpart cloud
Rain (mm)
------------------------------------------------------------
Temp. °C99101414129898912131298879131312988791314131099810141413989910121211101099912121210998911
Feels °C (?)6781210756866876456358764564798656657111197788998777667878555456
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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