Surf Forecasts:
How big are the waves at Cortez Bank today (20 Oct):
- Afternoon surf: Afternoon surf (20 Oct, local time) - 4ft (1.2m), 15s period with SSW swell.
- Evening surf: Evening surf (20 Oct, local time) - 4.5ft (1.3m), 14s period with SSW swell.
The current surf forecast for Cortez Bank at 9PM is: 1.3m 14s primary swell from a South-southwest direction and 1.1m 11s secondary swell from a Northwest direction (forecast issued at 04:00pm October 20). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | - | - |
| Afternoon (20 Oct) | 4ft (1.2m) | 15s |
| Evening (20 Oct) | 4.5ft (1.3m) | 14s |
Table - waves today at Cortez Bank. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Wed morning. Very mild (max 19°C on Wed afternoon, min 17°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||||
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) | SSW 15 | SSW 14 | SSW 14 | SSW 14 | NW 14 | NW 13 | NW 14 | NW 13 | NW 13 | NW 12 | NW 12 | SSW 14 | SSW 14 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 14 | SSW 17 |
Wave Graph  | ||||||||||||||||||||
 kJ | 573 | 565 | 660 | 651 | 642 | 637 | 849 | 892 | 932 | 712 | 625 | 565 | 565 | 511 | 459 | 559 | 553 | 448 | 390 | 534 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | off | cross-off | cross-off | cross | cross-on | on | on | on | on | on | cross-on | cross-on | on | on | cross-on |
High Tide | 5:47PM1.58m | 7:22AM1.62m | 6:38PM1.62m | 7:35AM1.73m | 7:25PM1.64m | |||||||||||||||
Low Tide | 12:24PM1.12m | 00:39AM0.51m | 1:01PM0.94m | 1:06AM0.52m | 1:36PM0.75m | |||||||||||||||
 | |  |  | | |  |  |  | | | | | | | | | | | | |
 | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | 6:17 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | — | — | — | 8 | 5 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
Feels °C | 18 | 17 | 16 | 16 | 17 | 17 | 16 | 14 | 15 | 16 | 15 | 15 | 15 | 16 | 17 | 17 | 17 | 17 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 11 | SSW 14 | SSW 14 | NW 14 | NW 13 | NW 14 | NW 13 | NW 13 | NW 12 | NW 12 | NW 11 | NW 11 | SSW 14 | WNW 10 | WNW 10 | SSW 14 | SSW 14 | SSW 14 | SSW 17 |
| kJ | 524 | 396 | 660 | 651 | 639 | 637 | 849 | 892 | 932 | 712 | 625 | 455 | 354 | 431 | 304 | 240 | 331 | 326 | 390 | 534 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 14 | NW 11 | NW 11 | SSW 14 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 12 | SSW 14 | SSW 14 | WNW 10 | WNW 12 | WNW 9 | WNW 9 |
| kJ | 573 | 565 | 308 | 303 | 642 | 421 | 341 | 419 | 521 | 529 | 565 | 565 | 565 | 215 | 419 | 407 | 179 | 242 | 133 | 133 |
Swell 3 Height (m) Direction Period (s) | WNW 16 | WNW 15 | WNW 15 | WNW 15 | WNW 15 | SSW 13 | SSW 16 | SSW 16 | SSW 20 | SSW 20 | SSW 20 | S 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 13 |
| kJ | 48 | 85 | 84 | 142 | 71 | 257 | 280 | 214 | 221 | 298 | 301 | 279 | 295 | 511 | 459 | 559 | 553 | 448 | 322 | 229 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSE 9 | S 4 | SSW 4 | SW 4 | W 4 | WSW 4 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 7 | 16 | 25 | 28 | 20 | 23 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 179 | 179 | 163 | 178 | 177 | 0 | 124 | 186 | 124 | 169 | 169 | 196 | 186 | 179 | 179 | 179 | 199 | 179 | 179 | 179 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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