Surf Forecasts:
How big are the waves at Navarro Rivermouth today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 2.5ft (0.8m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 2.5ft (0.7m), 10s period with WNW swell.
- Evening surf: Evening surf (21 Aug, local time) - 2ft (0.6m), 10s period with WNW swell.
The current surf forecast for Navarro Rivermouth at 3PM is: 0.7m 10s primary swell from a West-northwest direction (forecast issued at 10:00am August 21). An open ocean swell of 0.6m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 2.5ft (0.8m) | 11s |
| Afternoon (21 Aug) | 2.5ft (0.7m) | 10s |
| Evening (21 Aug) | 2ft (0.6m) | 10s |
Table - waves today at Navarro Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sat morning, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 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) | WNW 11 | WNW 11 | WNW 10 | SW 18 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 7 | SW 17 | SW 18 | NW 6 | NW 6 | NW 7 | NW 7 | SW 19 | NW 7 | NW 8 | NW 8 | NW 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 164 | 128 | 115 | 112 | 83 | 82 | 80 | 78 | 77 | 77 | 65 | 107 | 108 | 184 | 172 | 195 | 318 | 248 | 303 | 435 | 489 | 446 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy |
High Tide | 8:50AM1.20m | 6:27PM1.65m | 9:45AM1.27m | 7:27PM1.67m | 10:24AM1.34m | 8:22PM1.72m | ||||||||||||||||
Low Tide | 12:44PM1.05m | 2:13AM0.18m | 1:54PM1.05m | 3:04AM0.11m | 2:49PM1.01m | |||||||||||||||||
 | |  | | |  | | | | | | | | | | | | | | | | | |
 | 6:33 | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | 7:59 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 15 | 15 | 15 | 13 | 13 | 13 | 12 | 12 | 16 | 16 | 16 | 14 | 13 | 12 | 12 | 12 | 15 | 15 | 15 | 13 | 13 |
Feels °C | 13 | 13 | 13 | 12 | 11 | 12 | 12 | 11 | 11 | 14 | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 13 | 13 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 8 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | SSW 13 | SSW 12 | SSW 15 | NW 7 | SW 19 | NW 7 | NW 8 | NW 8 | NW 8 |
| kJ | 164 | 128 | 115 | 112 | 83 | 82 | 80 | 78 | 45 | 77 | 55 | 54 | 54 | 63 | 59 | 75 | 234 | 231 | 303 | 435 | 489 | 446 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 13 | SSW 13 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | WNW 10 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 17 | WNW 9 | SW 16 | SSW 15 | SSW 12 | SW 19 | SW 18 | SW 18 | SW 18 |
| kJ | 233 | 154 | 141 | 101 | 40 | 40 | 39 | 39 | 77 | 99 | 98 | 67 | 65 | 101 | 29 | 41 | 76 | 29 | 227 | 117 | 113 | 155 |
Swell 3 Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | SW 18 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | NNW 8 | SSW 16 | SW 17 | SW 18 | WNW 10 | SSW 16 | SSW 12 | SSW 12 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | S 16 |
| kJ | 29 | 32 | 24 | 111 | 99 | 99 | 99 | 99 | 99 | 22 | 52 | 107 | 108 | 30 | 82 | 28 | 29 | 77 | 82 | 83 | 84 | 126 |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 7 | — | — | — | NW 2 | NW 3 | NW 4 | NW 7 | NW 4 | NW 5 | NW 6 | NW 6 | NW 7 | NW 7 | NW 7 | — | — | — | — |
| kJ | — | — | — | 23 | — | — | — | 1 | 4 | 4 | 65 | 28 | 94 | 184 | 172 | 195 | 318 | 248 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 13 | 291 | 293 | 293 | 13 | 0 | 0 | 0 | 0 | 147 | 211 | 291 | 13 | 13 | 0 | 0 | 0 | 98 | 147 | 95 | 0 | 0 |
Best forecast wave conditions in Mendocino County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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