Samoa Peninsula surfForecast / CAL – Humboldt / USA

information circle48hr Weather and Surf, issued 4 pm Thursday 21 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Samoa Peninsula surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Samoa Peninsula sea temperature is
9.7° C
(Which is 2.3°C colder than average for this time of year)

How big are the waves at Samoa Peninsula today?

The current surf forecast for Samoa Peninsula at 12AM is: 3.0m 9s primary swell from a Northwest direction and 0.4m 15s secondary swell from a Southwest direction (forecast issued at 04:00pm May 21). The wind direction is predicted to be glassy and the swell rating is 4.

Time (PDT) & DateWave HeightWave Period
Morning (22 May)--
Afternoon (22 May)7ft (2.2m)9s
Evening (22 May)10ft (3.0m)9s

Table - waves today at Samoa Peninsula. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 13°C on Fri morning, min 10°C on Fri night). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sun
24
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
Rating
(10 max)
1
1
3
4
3
2
3
1
0
2
2
3
2
3
2
1
0
1
1
2
2
2
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.1
NW
9
2.4
NW
9
2.5
NW
9
3
NW
9
2.5
NW
9
2.5
NW
9
3
NW
9
2.5
NW
9
2.5
NW
9
2.5
NW
9
2.5
NW
9
2.5
NW
9
2.3
NW
8
1.7
NW
8
1.6
NW
8
1.5
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
0.8
WNW
16
0.8
WNW
16
Wave Graph
Metric surfscale
Energy kJ
718
959
1202
1360
1228
1162
1291
1202
1094
1159
1159
958
728
371
338
282
215
210
204
204
210
215
295
280
Wind (km/h)
10
NNW
15
NNW
5
NW
5
SW
5
NE
5
N
5
NNW
15
NNW
20
N
10
N
10
N
5
NNW
10
SW
10
SSE
5
NNW
10
WNW
10
NW
10
NW
5
NNW
5
WNW
10
S
5
SW
5
SW
15
SW
cross-on
on
glassy
glassy
glassy
cross-on
on
cross-on
cross-on
cross-on
cross-on
glassy
cross
cross-off
glassy
cross-on
on
on
cross-on
glassy
cross-off
cross-off
cross
cross
High Tide
5:49PM1.67m
4:39AM1.94m
6:45PM1.72m
5:50AM1.73m
7:37PM1.79m
7:07AM1.55m
Low Tide
10:48PM0.89m
11:37AM-0.23m
00:07AM0.81m
12:33PM-0.05m
1:27AM0.67m
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:31
8:32
8:34
8:35
Temp °C
12
12
11
11
11
11
12
13
12
12
11
11
10
10
11
12
12
12
10
10
10
10
11
12
10
9
10
10
10
10
11
10
8
10
9
10
8
8
10
10
10
10
9
9
8
9
10
9
Swell 1
Height (m)
Direction
Period (s)
2.1
NW
9
2.4
NW
9
2.5
NW
9
3
NW
9
2.5
NW
9
2.5
NW
9
3
NW
9
2.5
NW
9
2.5
NW
9
2.5
NW
9
2.5
NW
9
2.5
NW
9
2.3
NW
8
1.7
NW
8
1.6
NW
8
1.5
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
1.2
NNW
8
Energy kJ
718
959
1202
1360
1228
1162
1291
1202
1094
1159
1159
958
728
371
338
282
215
210
204
204
210
215
221
154
Swell 2
Height (m)
Direction
Period (s)
0.9
WNW
11
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.4
SW
17
0.4
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
17
0.4
SW
14
1.1
WNW
10
1
WNW
10
1
WNW
10
0.9
WNW
10
0.9
WNW
10
0.9
WNW
10
0.9
WNW
9
0.9
WNW
9
0.8
WNW
9
0.8
WNW
16
0.8
WNW
9
Energy kJ
170
56
79
80
82
80
107
108
109
109
108
77
74
226
192
175
145
142
142
124
124
98
295
106
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
19
0.3
SW
19
0.2
WSW
19
0.3
SW
14
0.3
SW
14
0.4
SW
14
0.3
SW
14
0.3
SW
14
0.2
SSW
18
0.4
SW
15
0.4
SW
15
0.4
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
16
0.6
SW
16
0.6
WNW
16
0.8
WNW
9
0.8
WNW
16
Energy kJ
133
59
37
30
32
54
29
31
30
76
77
86
122
122
122
122
159
206
100
280
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
4
3
3
4
3
3
3
4
3
3
3
2
2
1
2
2
2
2
2
2
2
Distance (km)
327
87
0
0
0
23
69
87
88
87
69
0
27
0
0
227
108
87
13
0
0
0
25
110
Best forecast wave conditions in Humboldt County
Rating
(10 max)
3
3
4
3
3
4
3
3
3
4
3
3
3
2
2
2
2
2
2
3
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
4
3
3
4
3
3
3
4
3
3
3
2
3
3
2
2
3
3
3
3
3
Header Global
Rating
(10 max)
5
4
5
7
7
7
6
5
7
5
5
6
7
8
7
6
5
5
5
5
5
6
5
5
  • 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

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