Surf Forecasts:
How big are the waves at Gray Whale Cove today (16 Aug):
- Morning surf: Morning surf (16 Aug, local time) - 3ft (0.9m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (16 Aug, local time) - 2.5ft (0.8m), 16s period with SW swell.
- Evening surf: Evening surf (16 Aug, local time) - 2.5ft (0.7m), 15s period with SW swell.
The current surf forecast for Gray Whale Cove at 4PM is: 0.8m 16s primary swell from a Southwest direction and 0.5m 7s secondary swell from a West-northwest direction (forecast issued at 10:00am August 16). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Aug) | 3ft (0.9m) | 16s |
| Afternoon (16 Aug) | 2.5ft (0.8m) | 16s |
| Evening (16 Aug) | 2.5ft (0.7m) | 15s |
Table - waves today at Gray Whale Cove. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sun afternoon, min 12°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||||||||
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 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 15 | SW 15 | SW 15 | WNW 8 | WNW 8 | WNW 8 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 367 | 299 | 291 | 242 | 223 | 217 | 217 | 217 | 217 | 217 | 217 | 217 | 217 | 169 | 169 | 171 | 171 | 176 | 201 | 224 | 219 | 173 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | on | on | on | on | on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on |
High Tide | 2:12PM2.34m | 2:37AM1.94m | 2:50PM2.31m | 3:44AM1.77m | 3:31PM2.26m | |||||||||||||||||
Low Tide | 7:47AM0.67m | 8:38PM0.76m | 8:24AM0.90m | 9:37PM0.74m | 9:03AM1.11m | 10:41PM0.73m | ||||||||||||||||
 | | | | |  |  | | | | | | | | | | | | | | | | |
 | 6:26 | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | 7:59 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 15 | 15 | 16 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 14 | 13 | 13 | 12 | 12 | 13 | 15 | 15 | 14 | 13 | 13 |
Feels °C | 13 | 14 | 13 | 15 | 12 | 13 | 12 | 13 | 12 | 14 | 13 | 12 | 10 | 11 | 10 | 10 | 11 | 14 | 13 | 12 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | WNW 8 | WNW 6 | WNW 7 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 367 | 299 | 291 | 242 | 223 | 217 | 217 | 217 | 217 | 217 | 217 | 217 | 101 | 37 | 62 | 70 | 142 | 142 | 179 | 149 | 142 | 138 |
Swell 2 Height (m) Direction Period (s) | WNW 5 | WNW 10 | W 10 | WNW 7 | WNW 10 | WNW 6 | WNW 9 | WNW 6 | WNW 6 | WNW 7 | WNW 6 | WNW 9 | SW 15 | SW 14 | SW 14 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SSW 16 | SSW 16 |
| kJ | 16 | 77 | 17 | 25 | 72 | 14 | 68 | 21 | 23 | 25 | 23 | 25 | 217 | 169 | 169 | 171 | 171 | 176 | 201 | 125 | 173 | 173 |
Swell 3 Height (m) Direction Period (s) | W 10 | S 10 | W 13 | W 10 | WNW 10 | WNW 9 | WNW 9 | W 9 | WNW 9 | WNW 8 | WNW 8 | SSW 10 | S 10 | WNW 9 | WNW 9 | W 8 | SW 9 | SW 9 | W 16 | SW 13 | SW 13 | SW 13 |
| kJ | 18 | 8 | 3 | 17 | 31 | 29 | 29 | 15 | 15 | 24 | 24 | 9 | 8 | 25 | 25 | 35 | 3 | 3 | 20 | 44 | 43 | 42 |
Wind waves Height (m) Direction Period (s) | — | — | WNW 6 | — | — | — | — | — | — | — | NW 7 | WNW 6 | WNW 7 | — | — | — | — | — | — | WNW 8 | WNW 8 | — |
| kJ | — | — | 23 | — | — | — | — | — | — | — | 47 | 33 | 56 | — | — | — | — | — | — | 224 | 219 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 8 | 27 | 81 | 64 | 40 | 8 | 27 | 2 | 8 | 27 | 83 | 83 | 80 | 53 | 27 | 27 | 27 | 27 | 27 | 81 | 80 | 47 |
Best forecast wave conditions in San Mateo | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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