Surf Forecasts:
How big are the waves at Klamath Rivermouth today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 2.5ft (0.8m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 2.5ft (0.8m), 16s period with SW swell.
- Evening surf: Evening surf (11 Sep, local time) - 2.5ft (0.8m), 15s period with SW swell.
The current surf forecast for Klamath Rivermouth at 5PM is: 0.7m 16s primary swell from a Southwest direction and 0.9m 7s secondary swell from a Northwest direction (forecast issued at 10:00am September 11). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 2.5ft (0.8m) | 16s |
| Afternoon (11 Sep) | 2.5ft (0.8m) | 16s |
| Evening (11 Sep) | 2.5ft (0.8m) | 15s |
Table - waves today at Klamath Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Fri morning, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||||||||
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 16 | SW 16 | SW 16 | SW 16 | SW 15 | NW 10 | NW 10 | SW 15 | SW 15 | NW 11 | SW 14 | SW 14 | SW 14 | SW 14 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 299 | 299 | 362 | 239 | 344 | 262 | 200 | 255 | 255 | 224 | 248 | 203 | 248 | 200 | 168 | 226 | 248 | 237 | 268 | 280 | 293 | 316 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | cross-on | cross | glassy | glassy | off | glassy | glassy | glassy | cross-on | cross | cross-off | cross-off | cross-off | off | on | cross-on | cross-on | cross | off |
High Tide | 12:33PM2.64m | 00:42AM2.60m | 1:05PM2.69m | 1:30AM2.47m | 1:36PM2.70m | |||||||||||||||||
Low Tide | 6:15AM0.45m | 6:38PM0.71m | 6:51AM0.62m | 7:22PM0.60m | 7:25AM0.82m | 8:06PM0.55m | ||||||||||||||||
 |  | | |  | | | |  | | | |  | | | | | | | | | | |
 | 6:52 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | 7:32 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:29 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 18 | 18 | 17 | 13 | 12 | 11 | 11 | 13 | 15 | 15 | 16 | 15 | 14 | 14 | 13 | 13 | 17 | 18 | 17 | 13 | 13 |
Feels °C | 15 | 18 | 17 | 15 | 12 | 12 | 10 | 9 | 12 | 14 | 14 | 14 | 13 | 12 | 12 | 11 | 11 | 15 | 16 | 15 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | NW 7 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 11 | NW 10 | WNW 10 | NW 10 | NW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 |
| kJ | 97 | 84 | 86 | 73 | 262 | 262 | 200 | 109 | 109 | 224 | 212 | 171 | 142 | 139 | 168 | 226 | 248 | 237 | 268 | 280 | 293 | 316 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 299 | 299 | 362 | 239 | 344 | 224 | 191 | 255 | 255 | 209 | 248 | 203 | 248 | 200 | 164 | 162 | 153 | 116 | 144 | 113 | 111 | 111 |
Swell 3 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 11 | SSW 8 | WSW 15 | WSW 15 | WNW 11 | WNW 11 | WSW 14 | WSW 13 | WSW 13 | WSW 18 | WSW 12 | WSW 12 | WSW 12 | WSW 20 | WSW 11 | WSW 20 | WSW 11 | WSW 17 | SW 19 |
| kJ | 86 | 88 | 88 | 128 | 13 | 125 | 167 | 91 | 103 | 62 | 60 | 59 | 31 | 29 | 14 | 29 | 39 | 12 | 37 | 12 | 54 | 57 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | S 7 | — | SSE 3 | SE 3 | SE 2 | — | — | NW 3 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 3 | 2 | 1 | — | — | 1 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 28 | 541 | 540 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 23 | 0 | 0 | 0 | 0 | 540 | 540 | 541 | 23 | 0 |
Best forecast wave conditions in Del Norte County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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