Surf Forecasts:
How big are the waves at Terra Mar today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 2.5ft (0.8m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 2.5ft (0.8m), 18s period with SW swell.
- Evening surf: Evening surf (18 Jul, local time) - 2ft (0.6m), 18s period with SW swell.
The current surf forecast for Terra Mar at 9AM is: 0.8m 17s primary swell from a Southwest direction and 0.4m 12s secondary swell from a South direction (forecast issued at 04:00am July 18). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 2.5ft (0.8m) | 17s |
| Afternoon (18 Jul) | 2.5ft (0.8m) | 18s |
| Evening (18 Jul) | 2ft (0.6m) | 18s |
Table - waves today at Terra Mar. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Mon morning, min 19°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||||||||||
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 15 | SW 17 | SW 17 | SW 18 | SW 18 | SW 18 | SW 18 | SW 19 | SW 16 | SW 16 | S 13 | SW 17 | SW 17 | SW 17 | SW 17 | SSW 12 | SSW 12 | SSW 15 | SSW 11 | SW 15 | SW 16 | SW 16 | SW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 136 | 293 | 362 | 366 | 375 | 379 | 263 | 95 | 127 | 122 | 273 | 330 | 424 | 424 | 419 | 579 | 488 | 443 | 455 | 335 | 353 | 367 | 367 | 330 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | on | cross-on | on | glassy | on | glassy | on | cross-on | cross-on | on | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | glassy |
High Tide | 00:05AM2.01m | 1:31PM1.84m | 00:59AM1.74m | 2:15PM1.86m | 2:03AM1.48m | 3:02PM1.87m | ||||||||||||||||||
Low Tide | 6:52AM0.36m | 7:18PM0.95m | 7:28AM0.58m | 8:36PM0.94m | 8:03AM0.79m | 10:06PM0.88m | ||||||||||||||||||
 | |  |  | | |  | | | | | | | | | | | | | | | | | | |
 | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:57 | — | — | — | — | — | — | — | 7:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 20 | 22 | 22 | 22 | 21 | 20 | 20 | 19 | 20 | 23 | 22 | 22 | 21 | 20 | 20 | 21 | 22 | 24 | 24 | 23 | 22 | 22 |
Feels °C | 20 | 20 | 22 | 22 | 22 | 23 | 23 | 21 | 22 | 21 | 23 | 23 | 21 | 21 | 22 | 21 | 22 | 22 | 24 | 24 | 23 | 22 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 17 | SW 17 | SW 18 | SW 18 | SW 18 | SW 18 | S 11 | S 11 | S 11 | S 13 | SW 17 | S 12 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 15 | SSW 11 | S 11 | S 11 | S 11 | SSW 11 | S 10 |
| kJ | 136 | 293 | 362 | 366 | 375 | 379 | 263 | 85 | 81 | 82 | 273 | 330 | 292 | 336 | 330 | 579 | 488 | 443 | 455 | 240 | 235 | 188 | 194 | 125 |
Swell 2 Height (m) Direction Period (s) | W 6 | W 6 | S 12 | S 12 | S 12 | S 12 | S 11 | SW 16 | SW 16 | SW 16 | SW 16 | S 13 | SW 17 | SW 17 | SW 17 | W 6 | W 5 | S 11 | W 5 | SW 15 | SW 16 | SW 16 | SW 16 | SSW 16 |
| kJ | 12 | 11 | 44 | 69 | 68 | 67 | 90 | 91 | 127 | 122 | 254 | 163 | 424 | 424 | 419 | 5 | 5 | 185 | 8 | 335 | 353 | 367 | 367 | 330 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | W 6 | W 6 | W 6 | SW 13 | SW 13 | SW 19 | S 13 | S 13 | W 6 | S 11 | WNW 15 | WNW 15 | W 6 | WNW 15 | WNW 15 | W 5 | WNW 14 | WNW 14 | SSW 19 | SSW 13 | SSW 13 | SW 13 |
| kJ | 25 | 41 | 11 | 10 | 10 | 44 | 44 | 95 | 56 | 87 | 6 | 108 | 43 | 42 | 5 | 21 | 21 | 8 | 21 | 20 | 72 | 35 | 35 | 178 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 6 | W 6 | — | — | — | — | — | W 5 | W 5 | W 5 | — | WNW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 10 | — | — | — | — | — | 8 | 8 | 8 | — | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 39 | 1 | 1 | 61 | 61 | 61 | 24 | 61 | 0 | 61 | 0 | 61 | 61 | 61 | 61 | 0 | 0 | 0 | 0 | 60 | 263 | 60 | 40 | 0 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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