Surf Forecasts:
How big are the waves at Gray Whale Cove today (14 Nov):
- Morning surf: Morning surf (14 Nov, local time) - 15ft (4.5m), 18s period with W swell.
- Afternoon surf: Afternoon surf (14 Nov, local time) - 13ft (4.0m), 17s period with W swell.
- Evening surf: Evening surf (14 Nov, local time) - 10ft (3.0m), 16s period with W swell.
The current surf forecast for Gray Whale Cove at 2AM is: 5.0m 19s primary swell from a West direction and 0.4m 15s secondary swell from a South-southwest direction (forecast issued at 09:00pm November 13). The wind direction is predicted to be onshore and the swell rating is 11.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Nov) | 15ft (4.5m) | 18s |
| Afternoon (14 Nov) | 13ft (4.0m) | 17s |
| Evening (14 Nov) | 10ft (3.0m) | 16s |
Table - waves today at Gray Whale Cove. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Sun afternoon. Very mild (max 16°C on Sat morning, min 13°C on Sun afternoon). Winds increasing (calm on Fri night, fresh winds from the S by Sun morning). | |||||||||||||||||||||
Fri 13 | Saturday 14 | Sunday 15 | Mon 16 | ||||||||||||||||||
7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | W 16 | W 18 | W 19 | W 19 | W 19 | W 18 | W 17 | W 17 | W 16 | W 16 | W 16 | W 15 | W 14 | W 14 | W 14 | W 15 | W 17 | W 17 | W 17 | W 17 | W 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 4968 | 12299 | 18418 | 18418 | 15974 | 12587 | 9985 | 8285 | 5954 | 4709 | 3434 | 2407 | 1968 | 2249 | 3201 | 4822 | 7947 | 7582 | 7667 | 7002 | 6539 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | glassy | glassy | cross | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:58AM1.87m | 12:52PM2.12m | 3:55AM1.88m | 1:43PM2.01m | 4:46AM1.93m | ||||||||||||||||
Low Tide | 7:40PM0.42m | 7:21AM1.56m | 8:28PM0.50m | 8:30AM1.58m | 9:17PM0.58m | ||||||||||||||||
 | |  | |  |  | | | |  | | | | |  |  |  |  | | |  | |
 | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — |
 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 4:59 | — | — | — | — | 4:58 |
mm | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 6 | 7 | 4 | 1 | 1 | 1 |
Temp °C | 15 | 15 | 15 | 14 | 14 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 14 | 13 | 13 | 14 | 14 | 14 |
Feels °C | 12 | 11 | 13 | 13 | 13 | 15 | 14 | 14 | 13 | 12 | 12 | 12 | 11 | 10 | 11 | 12 | 10 | 12 | 13 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | W 16 | W 18 | W 19 | W 19 | W 19 | W 18 | W 17 | W 17 | W 16 | W 16 | W 16 | W 15 | W 14 | W 14 | W 14 | W 15 | W 17 | W 17 | W 17 | W 17 | W 16 |
| kJ | 4968 | 12299 | 18418 | 18418 | 15974 | 12587 | 9985 | 8285 | 5954 | 4709 | 3434 | 2407 | 1968 | 2249 | 3201 | 4822 | 7947 | 7582 | 7667 | 7002 | 6539 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 15 | SW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 17 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 13 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
| kJ | 124 | 122 | 62 | 88 | 86 | 85 | 54 | 82 | 81 | 81 | 79 | 197 | 105 | 103 | 67 | 66 | 44 | 169 | 162 | 148 | 84 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | — | — | — | — |
| kJ | 14 | 28 | 14 | 28 | 14 | 14 | 31 | 62 | 62 | 61 | 61 | 12 | 45 | 45 | 45 | 44 | 66 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 80 | 80 | 53 | 27 | 24 | 2 | 2 | 27 | 2 | 2 | 0 | 5 | 27 | 104 | 127 | 64 | 115 | 53 | 8 | 53 | 48 |
Best forecast wave conditions in San Mateo | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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