Samoa Peninsula surfForecast / CAL – Humboldt / USA

information circle16 Day Weather and Surf, issued 4 pm Saturday 11 Apr 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
12.0° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Samoa Peninsula this week:

The surf forecast for Samoa Peninsula over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Apr 12) at 2AM. The primary swell is predicted to be 0.6m and 15s period with a secondary swell of 0.9m and 6s. Another secondary swell of 0.7m and 11s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Samoa Peninsula in the next 16 days are 3.5m 9s and forecast to arrive on Thursday (Apr 16) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 18s period and expected on Thursday (Apr 16) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sun 12th Apr)2ft (0.6m) 15s
Best Surf11AM (Wed 15th Apr)6ft (1.9m) 10s
Most Powerful 8PM (Thu 16th Apr)11ft (3.5m) 9s

Table - best surf conditions forecast for Samoa Peninsula over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 13mm), heaviest on Sat afternoon. Very mild (max 14°C on Sat afternoon, min 8°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Wed afternoon. Very mild (max 10°C on Tue afternoon, min 6°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the N by Thu afternoon).

Sat
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
1
2
2
1
2
1
0
0
1
0
1
3
0
0
0
0
1
0
0
2
1
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SW
0.6
SW
1.1
SW
1.4
W
1.5
WNW
1.7
WNW
1.6
NW
1.5
NW
1.2
NW
1.1
NW
0.9
NW
1.9
WNW
2.2
WNW
2.1
NW
2.1
NW
3
NW
2.5
NW
1.9
NW
1.8
NW
1.2
NW
0.9
NW
Period(s) (?)1515810109998881010910899978
Wave
Graph
(?)Metric surfscale
Energy kJ (?)14313715638440843936332019114510964388976797312211185580516131112
Wind
(km/h)
20
SSE
10
E
5
WNW
10
NNW
10
ESE
10
NNW
20
NNW
15
N
10
NNW
10
NNW
10
SE
15
SSE
20
NNW
30
N
30
N
35
N
15
NNE
15
NNW
20
N
10
ENE
5
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
glassonoffcross-
on
cross-
on
cross-
on
ononoffcross-
off
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
off
glass
High Tide
/ height (m)
9:32PM
1.48
8:25AM
1.68
10:06PM
1.60
9:29AM
1.72
10:37PM
1.75
10:28AM
1.76
11:07PM
1.91
11:23AM
1.80
11:38PM
2.07
12:16PM
1.83
12:09AM
2.22
1:09PM
1.82
12:44AM
2.33
Low Tide
/ height (m)
2:28PM
0.18
2:42AM
0.95
3:17PM
0.15
3:39AM
0.74
4:00PM
0.15
4:28AM
0.50
4:39PM
0.18
5:14AM
0.23
5:17PM
0.24
5:58AM
-0.03
5:54PM
0.35
6:42AM
-0.25
6:33PM
0.47
7:28AM
-0.41
Sat
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Sunrise--6:43--6:41--6:39--6:37--6:35--6:35--6:33
Sunset7:51--7:52--7:52--7:54--7:55--7:57--7:58--
mod rain
light rain
rain showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
cloud
light rain
mod rain
rain showers
clear
clear
clear
clear
cloud
part cloud
cloud
Rain (mm)
724--------261-------
Temp. °C149101111910109101091098109810910
Feels °C (?)10687107657686631214558
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Quick surf report for Samoa Peninsula:

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Information about the Samoa Peninsula Surf forecast

The above surf forecast table for Samoa Peninsula provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Samoa Peninsula can be found by selecting the local surf guide option on the grey menu. Our Samoa Peninsula surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Samoa Peninsula) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Samoa Peninsula may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Samoa Peninsula is 5 km (3 miles) from Eureka. If you plan a vacation in Humboldt County, look for hotels and other accommodation in Eureka. Eureka has rooms for a wide range of budgets as well as car hire and transport links.

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