Samoa Peninsula Surf Break

Lat Long: 40.80° N 124.21° W

Samoa Peninsula Surf Forecast and Surf Report

Issued: 10 pm 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Samoa Peninsula sea temperature is
12.0° C
1.2° 

Samoa Peninsula surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Samoa Peninsula surf forecast from 23 Jul 2026:

  • Best quality surf: Saturday 25 Jul, 8AM (local time) - 2.5ft (0.8m), 21s period, SW swell with glassy winds.
  • Most powerful swell: Monday 27 Jul, 11PM (local time) - 3.5ft (1.0m), 19s period, SW swell with 694 kJ wave energy.
  • Next surfable swell (1★+): Thursday 23 Jul, 5AM (local time) - 2ft (0.6m), 14s period with SW swell.

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 Thursday (Jul 23) at 5AM. The primary swell is predicted to be 0.6m and 14s period with a secondary swell of 0.6m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Samoa Peninsula in the next 16 days are 1.0m 19s and forecast to arrive on Monday (Jul 27) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 8s period and expected on Thursday (Jul 23) at 5AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Thu 23rd Jul)2ft (0.6m) 14s
Best Surf 8AM (Sat 25th Jul)2.5ft (0.8m) 21s
Most Powerful11PM (Mon 27th Jul)3.5ft (1.0m) 19s

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


The Lowdown

Right, let’s have a look at what’s on offer for the Samoa Peninsula.

To be honest, mate, it’s a bit of a tough stretch ahead. The first week or so is looking pretty average, with mostly small, messy swell and conditions that are not really doing us any favours. We’ve got a real lull for a good few days, but then things start to get a bit more interesting towards the end of the run, with some proper size on the cards.

The first real recommendation, if you can call it that, comes on Friday the 24th of July. It’s marginal, but the morning has a 1ft swell from the SW with a long period of 24 seconds. That’s groundswell, but it’s small. The wind is light and onshore from the NW. The combined energy is moderate (433). The afternoon picks up a bit, with 2ft from the same SW direction, but the period is still that long 24 seconds. The wind goes light from the NNW, which is still onshore. The energy is moderate (764). It’s not great, but it’s the start of what’s on offer.

Saturday the 25th is more of the same. Morning has 3ft from the SW at 21 seconds, with a light NW onshore. Energy is moderate (834). The afternoon is a bit smaller at 2ft, with a cross-on breeze from the N. It’s still marginal.

Sunday the 26th through to Wednesday the 30th of July is a write-off, really. The swell stays small, around 2ft to 3ft, but the wind is mostly a cross-on or onshore breeze, and the comments are all “poor surf conditions.” The energy is mostly moderate, but it’s just not clean. It’s a long, flat, choppy spell.

Then we get to the end of the month and into August, and the size starts to show up, but the conditions don’t get much better. From Friday the 31st of July, the swell jumps to 5ft from the NW, but the period drops to a short 8 seconds. The wind is onshore in the morning and a 12 mph cross-on in the afternoon. The energy is moderate (424-491). For beginners, 5ft is manageable, but with that short, choppy period and onshore wind, it’s not fun.

The standout, if you’ve got the experience and are willing to deal with the wind, is Monday the 3rd of August. The morning has 8ft from the NW at 9 seconds, with a light onshore from the NNW. The energy is strong (956). The afternoon is the real one to watch, though: 10ft from the NW at 9 seconds, with a light onshore breeze. The combined energy is very strong (1676). This is a proper NW swell. The wind is light, which is a big positive, but it’s still onshore. For a point break or a reef, a long period would be better, but here at the beach, a 9-second period will be a bit walled-up and full. This is big surf, over 8ft, so it’s experts only. The crowds are likely, as it’s a fairly consistent spot.

Tuesday the 4th of August keeps the size, with 8ft in the morning and 12ft in the afternoon from the NW. The wind picks up, though, with a moderate cross-on in the afternoon making it choppy. The energy is very strong (1027-1773). It’s a lot of water moving, but the wind is messy.

The rest of the first week of August is a mix of overhead swell from the NW, but with persistent cross-on or onshore winds. The energy stays strong to very strong (800-1578), but the conditions are marginal or poor. The water temperature is about average for the time of year.

So, if you’re looking for the best on offer, that Monday the 3rd of August afternoon is your window. It’s a big, powerful, lumpy NW swell, and the light wind will make it as clean as it’s going to get. It’s not a classic, but it’s the only time the numbers really stack up. Be prepared for the crowds and the size.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 17°C on Wed night, min 12°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 15°C on Sat night, min 11°C on Sun night). Wind will be generally light.

Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
2
1
2
2
2
1
2
1
0
1
0
1
2
0
0
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
WNW
10
0.6
SW
14
0.6
SW
14
0.5
SW
26
0.4
SW
24
0.7
SW
24
0.6
SW
24
0.8
SW
21
0.7
SW
21
0.8
SW
20
0.9
SW
19
0.8
SW
19
0.8
SW
18
0.8
SW
18
1
SW
18
0.9
SW
19
0.8
SW
17
0.8
SW
17
0.9
SW
17
Wave Graph
Metric surfscale
Energy kJ
69
127
128
329
208
541
347
647
449
459
627
531
447
442
623
608
408
427
505
Wind (km/h)
5
ESE
10
WNW
5
WNW
5
E
10
NW
5
NNW
5
E
5
WNW
10
NNW
5
NE
15
NNW
15
N
10
NNE
10
NNW
15
N
5
NNE
15
NNW
15
N
5
NNE
Wind State
glassy
cross-on
on
glassy
on
on
glassy
on
cross-on
glassy
on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
glassy
High Tide
9:25AM1.29m
8:04PM2.04m
10:49AM1.36m
8:55PM2.05m
11:43AM1.44m
9:45PM2.09m
12:21PM1.51m
10:32PM2.13m
12:51PM1.56m
11:15PM2.16m
1:20PM1.60m
11:56PM2.18m
Low Tide
2:37AM0.26m
1:33PM1.04m
3:35AM0.15m
2:38PM1.12m
4:26AM0.05m
3:39PM1.14m
5:10AM-0.03m
4:32PM1.11m
5:49AM-0.11m
5:17PM1.05m
6:24AM-0.16m
5:59PM0.98m
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:05
6:05
6:07
6:07
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:42
8:40
8:39
8:38
8:37
8:37
8:36
 mm
Temp °C
17
15
15
13
16
15
14
16
17
15
14
14
12
14
15
14
14
14
13
Feels °C
14
14
14
13
15
14
14
15
16
14
12
12
10
12
13
13
12
12
11
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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