- Forecast
- Maps
- Live
- Weather State
- Spot Information
Samoa Peninsula Surf Forecast
/ CAL – Humboldt (25 breaks) / California (404 breaks) /
Surf Forecasts:
Samoa Peninsula surfForecast / CAL – Humboldt / USA
48hr Weather and Surf, issued 10 am Monday 18 May 2026 PDTForecast 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 slightly cooler than normal)How big are the waves at Samoa Peninsula today?
The current surf forecast for Samoa Peninsula at 6PM is: 2.2m 8s primary swell from a Northwest direction and 0.9m 16s secondary swell from a West-northwest direction, 0.6m 10s secondary swell from a West-northwest direction (forecast issued at 10:00am May 18). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 7ft (2.1m) | 8s |
| Afternoon (18 May) | 5.5ft (1.7m) | 8s |
| Evening (18 May) | 10ft (3.0m) | 8s |
Table - waves today at Samoa Peninsula. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 12°C on Mon morning, min 9°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | NW 8 | NW 8 | NW 8 | NW 9 | NW 9 | NW 9 | NW 8 | NW 9 | |
582 | 493 | 382 | 624 | 1033 | 1084 | 696 | 800 | 899 | 1032 | 893 | 841 | 732 | 732 | 633 | 623 | 596 | 624 | 682 | 1121 | 1174 | 1083 | 663 | 885 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | |
High Tide | 2:59PM1.69m | 1:43AM2.44m | 3:55PM1.67m | 2:36AM2.33m | 4:52PM1.66m | 3:34AM2.15m | ||||||||||||||||||
Low Tide | 8:03AM-0.71m | 7:40PM0.85m | 8:54AM-0.66m | 8:35PM0.89m | 9:47AM-0.56m | 9:37PM0.90m | ||||||||||||||||||
 | | | | |  | | | | |  | | |  |  | | | | | | | | | | |
 | 5:56 | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 |
 | — | — | — | — | 8:29 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:30 | — | — | 8:31 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 12 | 12 | 11 | 11 | 10 | 9 | 9 | 10 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 10 | 10 | 10 |
8 | 8 | 8 | 6 | 8 | 9 | 6 | 7 | 9 | 8 | 9 | 9 | 9 | 9 | 8 | 8 | 7 | 6 | 6 | 7 | 8 | 10 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 8 | WNW 16 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 14 | WNW 13 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 12 | WNW 12 | WNW 12 | NW 9 | NW 9 | NW 8 | NW 9 |
 kJ | 582 | 493 | 382 | 376 | 1033 | 1084 | 634 | 634 | 555 | 393 | 893 | 841 | 605 | 546 | 609 | 567 | 596 | 469 | 633 | 361 | 1174 | 1083 | 663 | 885 |
Swell 2 Height (m) Direction Period (s) | SW 13 | WNW 18 | WNW 10 | WNW 10 | WNW 16 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | SW 16 | SW 16 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | SW 21 | SW 21 | SW 16 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
| kJ | 28 | 62 | 118 | 82 | 452 | 783 | 696 | 800 | 899 | 1032 | 41 | 42 | 732 | 732 | 633 | 623 | 501 | 117 | 117 | 64 | 416 | 401 | 540 | 234 |
Swell 3 Height (m) Direction Period (s) | WNW 19 | WSW 18 | WNW 18 | SSW 13 | SW 16 | SW 16 | WNW 10 | SW 16 | SW 16 | SW 16 | WSW 24 | SW 24 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WSW 21 | SW 16 | SW 15 | SW 15 | SW 15 |
| kJ | 37 | 30 | 123 | 17 | 41 | 42 | 245 | 42 | 41 | 41 | 54 | 22 | 66 | 67 | 67 | 66 | 40 | 39 | 64 | 45 | 63 | 84 | 79 | 77 |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 8 | — | — | — | — | — | — | NW 8 | NW 8 | — | — | — | — | — | NW 8 | NW 8 | NW 9 | — | — | — | — |
| kJ | — | — | — | 624 | — | — | — | — | — | — | 395 | 558 | — | — | — | — | — | 624 | 682 | 1121 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 278 | 467 | 468 | 267 | 0 | 13 | 13 | 0 | 295 | 327 | 467 | 170 | 13 | 13 | 52 | 88 | 277 | 322 | 295 | 364 | 0 | 0 | 0 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Samoa Peninsula surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest