Surf Forecasts:
How big are the waves at Blacks Beach today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 3ft (0.9m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 3.5ft (1.1m), 15s period with SSW swell.
- Evening surf: Evening surf (30 Jul, local time) - 4ft (1.2m), 14s period with SSW swell.
The current surf forecast for Blacks Beach at 3AM is: 1.0m 16s primary swell from a South-southwest direction (forecast issued at 10:00pm July 29). An open ocean swell of 1.1m 14s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 3ft (0.9m) | 15s |
| Afternoon (30 Jul) | 3.5ft (1.1m) | 15s |
| Evening (30 Jul) | 4ft (1.2m) | 14s |
Table - waves today at Blacks Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Sat morning, min 19°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 29 | Thursday 30 | Friday 31 | ||||||||||||||||
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 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 15 | W 9 | WNW 9 | WNW 9 | WNW 8 | SSW 14 | WNW 8 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||
 kJ | 724 | 604 | 499 | 493 | 367 | 358 | 566 | 457 | 543 | 40 | 26 | 25 | 21 | 588 | 44 | 322 | 265 | 261 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | glassy | glassy | glassy | on | on | on | on | glassy | glassy | glassy | glassy | on | on | on | on | glassy |
High Tide | 9:36PM1.87m | 11:08AM1.25m | 10:08PM1.82m | 11:34AM1.30m | 10:41PM1.73m | |||||||||||||
Low Tide | 4:43AM-0.15m | 4:01PM0.63m | 5:08AM-0.10m | 4:39PM0.61m | ||||||||||||||
 | | | |  | | | | | | | | | | | | | | |
 | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:47 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 19 | 19 | 20 | 23 | 23 | 22 | 21 | 20 | 20 | 20 | 21 | 24 | 24 | 23 | 23 | 22 |
Feels °C | 21 | 21 | 21 | 21 | 22 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 24 | 24 | 23 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | S 14 | S 14 | S 13 | S 13 | SSW 15 | S 13 | SSW 15 | S 14 | S 14 | S 14 | S 14 | SSW 14 | S 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 724 | 604 | 489 | 436 | 511 | 411 | 566 | 311 | 543 | 802 | 769 | 769 | 674 | 588 | 561 | 322 | 265 | 261 |
Swell 2 Height (m) Direction Period (s) | SSE 14 | S 14 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | S 13 | SSW 16 | S 12 | W 9 | WNW 9 | WNW 9 | WNW 7 | S 9 | W 7 | S 11 | S 11 | S 10 |
| kJ | 313 | 377 | 499 | 493 | 367 | 358 | 330 | 457 | 232 | 40 | 26 | 25 | 18 | 43 | 36 | 146 | 144 | 92 |
Swell 3 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 6 | W 6 | W 7 | W 7 | W 6 | W 7 | — | — | S 9 | WNW 8 | W 7 | WNW 8 | W 8 | W 8 | W 8 |
| kJ | 33 | 23 | 22 | 21 | 22 | 33 | 32 | 22 | 23 | — | — | 26 | 21 | 26 | 44 | 42 | 44 | 29 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 27 | 0 | 0 | 0 | 0 | 26 | 550 | 27 | 27 | 0 | 2 | 2 | 2 | 26 | 26 | 26 | 26 | 0 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
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