Samoa Peninsula surfForecast / CAL – Humboldt / USA

information circle16 Day Weather and Surf, issued 4 pm Tuesday 24 Mar 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
11.0° C
(Which is normal for this time of year)

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 Tuesday (Mar 24) at 8PM. The primary swell is predicted to be 1.3m and 11s period with a secondary swell of 0.5m and 18s. 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 3.0m 9s and forecast to arrive on Thursday (Mar 26) 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 0.7m 4s period and expected on Monday (Mar 30) at 5PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Tue 24th Mar)4.5ft (1.3m) 11s
Best Surf 2AM (Wed 25th Mar)5ft (1.5m) 10s
Most Powerful 8PM (Thu 26th Mar)10ft (3.0m) 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 Light rain (total 2mm), mostly falling on Tue night. Very mild (max 16°C on Tue afternoon, min 5°C on Thu morning). Winds increasing (calm on Tue night, strong winds from the N by Wed night).

Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Mon morning. Very mild (max 12°C on Sun morning, min 9°C on Fri night). Wind will be generally light.

Tue
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
1
3
0
0
0
0
0
2
2
3
3
2
0
1
0
0
0
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.3
WNW
1.5
W
1.5
WNW
1.4
NW
2.5
NW
2.2
NW
2.5
NW
2.5
NW
2.3
NW
2.5
NW
2.4
NW
1.9
NW
1.6
NW
1.4
NW
1.1
NW
1
NW
0.8
NW
0.7
NW
0.6
NW
1.3
WSW
1.3
WSW
Period(s) (?)11101110899109109101099888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)359432543356102677098011758721235963783517343202138816339249193
Wind
(km/h)
10
WSW
5
S
20
N
35
N
35
N
25
N
25
N
10
NNE
10
NNW
10
N
5
N
10
NW
15
N
5
NE
15
N
15
N
10
NE
5
SW
10
N
10
N
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
glassoncross-
on
crosscross-
on
cross-
on
crosscross-
off
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
6:15PM
1.45
5:04AM
2.17
7:41PM
1.44
6:17AM
2.07
8:59PM
1.50
7:36AM
2.00
9:57PM
1.61
8:52AM
1.97
10:42PM
1.73
9:59AM
1.96
11:18PM
1.84
10:58AM
1.95
11:51PM
1.95
11:49AM
1.92
Low Tide
/ height (m)
10:41PM
1.00
12:29PM
-0.08
11:59PM
1.08
1:42PM
-0.05
1:31AM
1.05
2:50PM
-0.06
2:54AM
0.91
3:47PM
-0.06
4:01AM
0.71
4:35PM
-0.04
4:55AM
0.50
5:17PM
0.02
5:43AM
0.31
Tue
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Sunrise--7:11--7:09--7:09--7:07--7:05--7:03--7:01
Sunset7:31--7:32--7:35--7:36--7:37--7:37--7:38--
part cloud
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
rain showers
part cloud
Rain (mm)
-11--------------351-
Temp. °C161311118711101111101111101212109999
Feels °C (?)101166-10558789888888855
  • 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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