- Forecast
- Maps
- Live
- Weather State
- Spot Information
Klamath Rivermouth Surf Forecast
/ CAL – Del Norte County (8 breaks) / California (404 breaks) /
Surf Forecasts:
Klamath Rivermouth surfForecast / CAL – Del Norte County / USA
48hr Weather and Surf, issued 10 pm Sunday 31 May 2026 PDTForecast update in hr min s Forecast update imminent
Klamath Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Klamath Rivermouth sea temperature is
11.1° C
(Which is 1.2°C colder than average for this time of year)How big are the waves at Klamath Rivermouth today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 5ft (1.6m), 9s period with NW swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 5ft (1.6m), 9s period with NW swell.
- Evening surf: Evening surf (01 Jun, local time) - 5ft (1.6m), 8s period with NW swell.
The current surf forecast for Klamath Rivermouth at 2AM is: 2.1m 9s primary swell from a Northwest direction and 0.6m 20s secondary swell from a Southwest direction (forecast issued at 10:00pm May 31). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 5ft (1.6m) | 9s |
| Afternoon (01 Jun) | 5ft (1.6m) | 9s |
| Evening (01 Jun) | 5ft (1.6m) | 8s |
Table - waves today at Klamath Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Mon morning, min 11°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wednesday 3 | |||||||||||||||||||||
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 | 2 PM | 5 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
NW 9 | NW 9 | NW 9 | NW 9 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 11 | |
1443 | 1010 | 671 | 589 | 479 | 405 | 343 | 393 | 375 | 375 | 370 | 366 | 362 | 350 | 330 | 260 | 254 | 254 | 251 | 248 | 248 | 256 | 242 | 356 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | cross-off | cross-off | glassy | glassy | on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | |
High Tide | 00:00AM2.67m | 2:09PM2.14m | 00:37AM2.64m | 2:52PM2.13m | 1:14AM2.59m | 3:36PM2.11m | ||||||||||||||||||
Low Tide | 7:16AM0.28m | 6:48PM1.57m | 7:56AM0.31m | 7:28PM1.60m | 8:35AM0.36m | |||||||||||||||||||
 |  | | | | | | |  |  | | | | |  | | |  | | | | | | | |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — |
 | 8:43 | — | — | — | — | — | — | — | 8:43 | — | — | — | — | — | — | — | 8:44 | — | — | — | — | — | — | 8:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 12 | 12 | 11 | 16 | 20 | 19 | 17 | 13 | 12 | 13 | 12 | 14 | 17 | 17 | 16 | 14 | 13 | 12 | 12 | 15 | 17 | 18 | 16 |
11 | 10 | 10 | 9 | 14 | 18 | 17 | 16 | 13 | 11 | 11 | 11 | 14 | 16 | 16 | 15 | 14 | 13 | 12 | 12 | 14 | 14 | 15 | 13 | |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 9 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | WNW 8 | SW 16 | WNW 8 | WNW 9 | WNW 12 | W 11 | W 11 | W 11 | WNW 11 |
 kJ | 1443 | 1010 | 671 | 589 | 479 | 405 | 343 | 393 | 375 | 322 | 241 | 191 | 164 | 122 | 116 | 96 | 254 | 73 | 99 | 189 | 209 | 256 | 242 | 356 |
Swell 2 Height (m) Direction Period (s) | SW 20 | SW 20 | SW 20 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | NW 6 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 192 | 309 | 306 | 303 | 299 | 290 | 269 | 258 | 255 | 375 | 370 | 366 | 362 | 350 | 330 | 260 | 36 | 254 | 251 | 248 | 248 | 245 | 242 | 236 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SSW 13 | SSW 13 | — | SW 12 | SW 15 | SW 15 | — | SW 18 | — | — | — | — | NNW 6 | WNW 8 | NW 6 | NNW 6 | NW 6 | NW 5 | SW 20 | SW 20 | SW 20 |
| kJ | 41 | 41 | 42 | 16 | 16 | — | 6 | 34 | 33 | — | 370 | — | — | — | — | 27 | 54 | 21 | 15 | 9 | 7 | 60 | 97 | 97 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 5 | NW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 16 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 171 | 0 | 0 | 0 | 0 | 354 | 541 | 28 | 0 | 0 | 0 | 0 | 0 | 28 | 28 | 28 | 0 | 0 | 0 | 0 | 0 | 28 | 90 | 541 |
Best forecast wave conditions in Del Norte 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 Klamath Rivermouth 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