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Navarro Rivermouth Surf Forecast
/ CAL – Mendocino County (14 breaks) / California (404 breaks) /
Surf Forecasts:
Navarro Rivermouth surfForecast / CAL – Mendocino County / USA
48hr Weather and Surf, issued 4 pm Thursday 21 May 2026 PDTForecast update in hr min s Forecast update imminent
Navarro Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Navarro Rivermouth sea temperature is
8.9° C
(Which is 3.3°C colder than average for this time of year)How big are the waves at Navarro Rivermouth today?
The current surf forecast for Navarro Rivermouth at 10PM is: 1.8m 9s primary swell from a Northwest direction and 1.2m 10s secondary swell from a West-northwest direction (forecast issued at 04:00pm May 21). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | - | - |
| Afternoon (21 May) | 7ft (2.1m) | 9s |
| Evening (21 May) | 6.5ft (2.0m) | 9s |
Table - waves today at Navarro Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Thu afternoon, min 9°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | 8 AM | 11 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NW 16 | NW 16 | |
851 | 651 | 780 | 515 | 619 | 513 | 906 | 1026 | 1047 | 887 | 798 | 626 | 612 | 433 | 349 | 284 | 221 | 187 | 151 | 120 | 117 | 110 | 268 | 376 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | glassy | glassy | glassy | cross | cross-on | cross-on | cross-on | glassy | cross-off | cross | cross | cross | cross-on | cross-on | on | glassy | cross-off | cross | glassy | glassy | cross-on | |
High Tide | 5:12PM1.44m | 3:39AM1.58m | 6:05PM1.50m | 4:53AM1.41m | 6:53PM1.57m | 6:14AM1.27m | ||||||||||||||||||
Low Tide | 10:15PM0.85m | 10:47AM-0.19m | 11:38PM0.75m | 11:44AM-0.03m | 00:53AM0.58m | |||||||||||||||||||
 | | |  | | |  | | | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — |
 | — | — | 8:25 | — | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:28 | — | — | — | — | 8:29 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 10 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 9 | 10 | 9 | 10 | 11 |
10 | 10 | 10 | 11 | 10 | 10 | 9 | 9 | 9 | 10 | 9 | 7 | 8 | 9 | 10 | 7 | 8 | 9 | 10 | 8 | 9 | 8 | 9 | 8 | |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 8 | WNW 9 | NW 16 |
 kJ | 851 | 651 | 780 | 515 | 619 | 513 | 906 | 1026 | 1047 | 887 | 798 | 626 | 612 | 433 | 349 | 284 | 221 | 187 | 135 | 96 | 91 | 99 | 133 | 376 |
Swell 2 Height (m) Direction Period (s) | SW 19 | WNW 11 | WNW 11 | NW 10 | NW 11 | WNW 10 | SW 18 | SSW 18 | SW 18 | SW 18 | SW 15 | NW 11 | NW 11 | WNW 10 | NW 10 | WNW 10 | NW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NNW 8 | NW 8 |
| kJ | 184 | 207 | 138 | 416 | 258 | 401 | 154 | 209 | 154 | 154 | 104 | 115 | 115 | 182 | 142 | 125 | 142 | 122 | 151 | 120 | 117 | 110 | 72 | 88 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 17 | SW 15 | SW 15 | SW 15 | SW 15 | SW 18 | SW 14 | SW 15 | SSW 15 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | NW 16 | WNW 9 |
| kJ | 113 | 113 | 116 | 116 | 115 | 147 | 109 | 109 | 109 | 109 | 152 | 103 | 109 | 150 | 162 | 201 | 203 | 258 | 258 | 258 | 258 | 258 | 268 | 98 |
Wind waves Height (m) Direction Period (s) | NW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 12 |
| kJ | 516 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 72 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 147 | 52 | 13 | 0 | 0 | 0 | 23 | 44 | 44 | 41 | 0 | 0 | 20 | 20 | 23 | 44 | 44 | 32 | 0 | 0 | 23 | 0 | 0 | 73 |
Best forecast wave conditions in Mendocino County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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