Surf Forecasts:
How big are the waves at Klamath Rivermouth today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 3.5ft (1.0m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 5.5ft (1.7m), 9s period with NW swell.
- Evening surf: Evening surf (18 Jun, local time) - 5ft (1.6m), 9s period with NW swell.
The current surf forecast for Klamath Rivermouth at 9AM is: 1.8m 9s primary swell from a Northwest direction and 1.0m 17s secondary swell from a Southwest direction (forecast issued at 04:00am June 18). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 3.5ft (1.0m) | 17s |
| Afternoon (18 Jun) | 5.5ft (1.7m) | 9s |
| Evening (18 Jun) | 5ft (1.6m) | 9s |
Table - waves today at Klamath Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Thu afternoon, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
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 | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 18 | SW 18 | SW 17 | SW 17 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | SW 16 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | SW 15 | SW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 606 | 619 | 575 | 531 | 478 | 468 | 393 | 393 | 402 | 402 | 411 | 367 | 332 | 339 | 361 | 377 | 384 | 341 | 299 | 293 | 314 | 383 | 322 | 352 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | cross-on | cross-on | on | glassy | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | on | cross-on | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | glassy |
High Tide | 1:58AM2.87m | 3:56PM2.41m | 2:56AM2.65m | 4:45PM2.45m | 3:58AM2.40m | 5:32PM2.49m | ||||||||||||||||||
Low Tide | 9:07AM0.03m | 9:13PM1.37m | 9:55AM0.24m | 10:22PM1.31m | 10:42AM0.49m | |||||||||||||||||||
 |  |  |  | | | |  | | |  | | | | | | | | | | | | | | |
 | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:52 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 14 | 17 | 18 | 17 | 15 | 12 | 12 | 11 | 13 | 15 | 16 | 16 | 14 | 12 | 12 | 12 | 13 | 15 | 16 | 15 | 13 | 11 |
Feels °C | 14 | 13 | 13 | 16 | 17 | 17 | 15 | 11 | 11 | 10 | 13 | 15 | 16 | 15 | 14 | 12 | 12 | 12 | 13 | 13 | 14 | 13 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | SW 14 | NW 7 | NW 8 |
| kJ | 606 | 619 | 573 | 531 | 478 | 468 | 393 | 393 | 402 | 402 | 367 | 367 | 332 | 339 | 361 | 377 | 384 | 341 | 299 | 293 | 314 | 297 | 155 | 244 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 21 | NW 9 | SW 16 |
| kJ | 595 | 588 | 575 | 530 | 371 | 366 | 361 | 361 | 357 | 357 | 411 | 344 | 326 | 313 | 305 | 255 | 251 | 203 | 200 | 200 | 200 | 45 | 192 | 352 |
Swell 3 Height (m) Direction Period (s) | SW 12 | — | — | — | SW 12 | — | — | — | SSW 20 | SSW 20 | SSW 19 | SSW 20 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 21 | SW 15 | NW 10 |
| kJ | 23 | — | — | — | 38 | — | — | — | 38 | 37 | 37 | 37 | 58 | 58 | 91 | 154 | 152 | 152 | 150 | 79 | 79 | 18 | 322 | 137 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 9 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 383 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 30 | 30 | 90 | 30 | 0 | 0 | 0 | 0 | 0 | 30 | 30 | 28 | 23 | 0 | 0 | 0 | 0 | 438 | 403 | 596 | 23 | 0 |
Best forecast wave conditions in Del Norte County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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