Surf Forecasts:
How big are the waves at Klamath Rivermouth today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 2.5ft (0.7m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 2.5ft (0.8m), 17s period with SW swell.
- Evening surf: Evening surf (21 Sep, local time) - 2.5ft (0.8m), 17s period with SW swell.
The current surf forecast for Klamath Rivermouth at 7PM is: 0.8m 17s primary swell from a Southwest direction and 1.5m 7s secondary swell from a Northwest direction, 0.8m 15s secondary swell from a West-northwest direction (forecast issued at 10:00am September 21). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 2.5ft (0.7m) | 17s |
| Afternoon (21 Sep) | 2.5ft (0.8m) | 17s |
| Evening (21 Sep) | 2.5ft (0.8m) | 17s |
Table - waves today at Klamath Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Wed afternoon, min 12°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||||
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 17 | SW 17 | SW 17 | SW 17 | SW 17 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 309 | 309 | 354 | 350 | 350 | 487 | 624 | 679 | 745 | 677 | 557 | 539 | 461 | 349 | 408 | 401 | 394 | 334 | 340 | 340 | 401 | 571 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | cross-on | glassy | cross-off | glassy | glassy | glassy | on | cross-on | cross-on | cross-off | glassy | off | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy |
High Tide | 9:56AM2.02m | 8:22PM2.28m | 10:24AM2.12m | 9:18PM2.35m | 10:48AM2.23m | 10:07PM2.41m | ||||||||||||||||
Low Tide | 2:44PM1.61m | 3:34AM0.67m | 3:36PM1.46m | 4:11AM0.63m | 4:19PM1.28m | |||||||||||||||||
 |  | | |  |  | | |  | | | | | | | | | | | | | | |
 | 7:01 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:12 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 16 | 17 | 16 | 13 | 13 | 12 | 12 | 12 | 17 | 18 | 17 | 13 | 14 | 13 | 13 | 13 | 18 | 19 | 18 | 14 | 14 |
Feels °C | 12 | 16 | 16 | 15 | 13 | 12 | 12 | 12 | 12 | 17 | 16 | 15 | 12 | 14 | 12 | 12 | 12 | 16 | 16 | 16 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | NW 6 | NW 6 | SW 17 | NW 7 | NW 7 | NW 7 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | NW 7 | NW 7 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | NW 6 | WNW 11 |
| kJ | 94 | 79 | 354 | 140 | 247 | 200 | 624 | 679 | 745 | 677 | 557 | 539 | 461 | 317 | 178 | 401 | 394 | 334 | 340 | 340 | 177 | 571 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | WNW 8 | SW 17 | WNW 15 | WNW 14 | NW 6 | NW 6 | NW 6 | NW 6 | SW 16 | SW 16 | SW 16 | WNW 11 | WNW 11 | NW 6 | NW 6 | NW 6 | SW 16 | SW 16 | WNW 11 | NW 6 |
| kJ | 309 | 309 | 39 | 350 | 279 | 487 | 104 | 75 | 60 | 95 | 254 | 203 | 203 | 349 | 408 | 104 | 88 | 75 | 201 | 196 | 401 | 134 |
Swell 3 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 17 | WNW 8 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | — | — | — | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | — | W 17 | SW 15 | SW 15 |
| kJ | 32 | 31 | 29 | 56 | 350 | 346 | 342 | 334 | 326 | 318 | — | — | — | 302 | 302 | 306 | 302 | 203 | — | 6 | 183 | 176 |
Wind waves Height (m) Direction Period (s) | — | — | NW 6 | — | — | — | — | — | — | — | NW 6 | NW 7 | NW 7 | — | — | — | — | — | NW 6 | NW 6 | — | — |
| kJ | — | — | 94 | — | — | — | — | — | — | — | 132 | 347 | 393 | — | — | — | — | — | 75 | 167 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 28 | 403 | 541 | 0 | 0 | 0 | 0 | 0 | 28 | 371 | 541 | 0 | 0 | 0 | 0 | 0 | 171 | 371 | 251 | 0 | 0 |
Best forecast wave conditions in Del Norte County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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