Surf Forecasts:
How big are the waves at Gray Whale Cove today (28 Jul):
- Morning surf: Morning surf (28 Jul, local time) - 3ft (0.9m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (28 Jul, local time) - 3.5ft (1.0m), 18s period with SW swell.
- Evening surf: Evening surf (28 Jul, local time) - 3.5ft (1.0m), 17s period with SW swell.
The current surf forecast for Gray Whale Cove at 7AM is: 0.9m 17s primary swell from a Southwest direction and 1.3m 7s secondary swell from a West-northwest direction, 1.5m 7s secondary swell from a Northwest direction (forecast issued at 04:00am July 28). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jul) | 3ft (0.9m) | 17s |
| Afternoon (28 Jul) | 3.5ft (1.0m) | 18s |
| Evening (28 Jul) | 3.5ft (1.0m) | 17s |
Table - waves today at Gray Whale Cove. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Tue morning, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||||||||||
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 | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 17 | SW 17 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | WNW 8 | SW 16 | SW 16 | WNW 8 | WNW 8 | SW 16 | SW 16 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 214 | 429 | 505 | 510 | 600 | 600 | 600 | 499 | 410 | 390 | 390 | 458 | 386 | 386 | 402 | 422 | 402 | 362 | 344 | 403 | 298 | 300 | 363 | 412 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | on | on | cross-on | cross-on | on | on | on | on | on | cross-on | on | on | on | cross-on |
High Tide | 11:54AM1.92m | 10:32PM2.46m | 12:25PM1.97m | 11:11PM2.44m | 12:55PM2.02m | |||||||||||||||||||
Low Tide | 5:09AM0.25m | 4:37PM1.34m | 5:43AM0.23m | 5:18PM1.29m | 6:15AM0.26m | 6:01PM1.24m | ||||||||||||||||||
 | |  | | |  | |  | | | | | | | | | | | | | | | | | |
 | — | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:20 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 13 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 14 | 13 | 13 | 13 | 12 | 13 | 14 | 15 | 15 | 13 | 13 |
Feels °C | 12 | 11 | 11 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 14 | 11 | 10 | 10 | 11 | 12 | 10 | 11 | 12 | 12 | 12 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | WNW 7 | WNW 7 | WNW 7 | SW 18 | SW 18 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 16 | SW 16 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 16 | SW 15 | WNW 8 | WNW 8 |
| kJ | 138 | 125 | 163 | 178 | 600 | 600 | 263 | 392 | 363 | 315 | 291 | 298 | 386 | 386 | 402 | 422 | 402 | 352 | 344 | 306 | 248 | 232 | 363 | 412 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 17 | SW 17 | SW 18 | SW 12 | SSW 11 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 10 | SSW 11 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | — | SSE 14 | SSW 15 | SSW 15 |
| kJ | 214 | 429 | 505 | 510 | 35 | 11 | 600 | 499 | 410 | 390 | 390 | 386 | 11 | 11 | 376 | 367 | 362 | 362 | 318 | 314 | — | 70 | 191 | 188 |
Swell 3 Height (m) Direction Period (s) | SW 19 | SW 12 | SW 12 | SW 12 | — | — | S 19 | SW 12 | SW 11 | SW 11 | SSW 11 | SSW 11 | SSW 11 | — | SW 9 | SW 9 | SW 9 | SSE 14 | — | — | — | — | S 15 | S 14 |
| kJ | 184 | 37 | 37 | 36 | — | — | 7 | 21 | 20 | 19 | 11 | 11 | 11 | — | 3 | 3 | 3 | 40 | — | — | — | — | 109 | 93 |
Wind waves Height (m) Direction Period (s) | — | NW 7 | NW 7 | NW 7 | WNW 7 | WNW 7 | — | — | — | — | — | WNW 8 | WNW 8 | WNW 8 | — | — | — | — | — | WNW 8 | WNW 8 | WNW 8 | — | — |
| kJ | — | 158 | 227 | 254 | 168 | 173 | — | — | — | — | — | 458 | 291 | 327 | — | — | — | — | — | 403 | 298 | 300 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 72 | 27 | 18 | 27 | 81 | 81 | 80 | 27 | 27 | 27 | 27 | 27 | 81 | 80 | 80 | 27 | 27 | 27 | 27 | 27 | 81 | 80 | 79 | 27 |
Best forecast wave conditions in San Mateo | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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