Surf Forecasts:
How big are the waves at Terra Mar today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 2ft (0.6m), 19s period with SW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 2ft (0.6m), 19s period with SW swell.
- Evening surf: Evening surf (18 Sep, local time) - 2ft (0.6m), 19s period with SW swell.
The current surf forecast for Terra Mar at 8AM is: 0.6m 19s primary swell from a Southwest direction and 0.8m 14s secondary swell from a South-southwest direction (forecast issued at 04:00am September 18). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 2ft (0.6m) | 19s |
| Afternoon (18 Sep) | 2ft (0.6m) | 19s |
| Evening (18 Sep) | 2ft (0.6m) | 19s |
Table - waves today at Terra Mar. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sat morning, min 19°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 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) | SSW 15 | SSW 14 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 405 | 301 | 303 | 303 | 303 | 303 | 303 | 303 | 234 | 284 | 258 | 379 | 375 | 375 | 370 | 375 | 375 | 379 | 375 | 522 | 522 | 522 | 510 | 505 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | on | on | cross-on | glassy | glassy | glassy | glassy | glassy | on | cross-on | cross-on | glassy | cross-on |
High Tide | 2:35PM1.72m | 8:13AM1.44m | 4:22PM1.72m | 7:53AM1.50m | 5:36PM1.80m | |||||||||||||||||||
Low Tide | 11:35PM0.67m | 10:11AM1.43m | 00:29AM0.57m | 11:54AM1.34m | ||||||||||||||||||||
 | |  |  | | |  | | | | | | | | | | | | | | | | | | |
 | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:49 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 19 | 19 | 19 | 22 | 22 | 22 | 21 | 20 | 20 | 20 | 19 | 22 | 22 | 21 | 20 | 19 |
Feels °C | 22 | 21 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 23 | 22 | 22 | 23 | 22 | 22 | 22 | 21 | 23 | 21 | 21 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 |
| kJ | 405 | 301 | 239 | 183 | 170 | 158 | 139 | 139 | 139 | 137 | 258 | 379 | 375 | 375 | 370 | 375 | 375 | 379 | 375 | 522 | 522 | 522 | 510 | 505 |
Swell 2 Height (m) Direction Period (s) | SW 21 | SW 20 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SSW 13 | W 6 | W 6 | W 6 | SSW 13 | SSW 12 | W 6 | W 6 | W 6 | W 6 | S 12 | S 12 | W 6 | W 5 |
| kJ | 156 | 239 | 303 | 303 | 303 | 303 | 303 | 303 | 234 | 284 | 137 | 26 | 26 | 17 | 90 | 87 | 18 | 27 | 27 | 26 | 75 | 75 | 22 | 14 |
Swell 3 Height (m) Direction Period (s) | W 11 | SW 8 | W 5 | W 5 | S 11 | S 11 | W 5 | W 5 | W 5 | W 6 | W 6 | SSW 13 | SSW 13 | SSW 13 | W 6 | W 6 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 12 | S 12 | S 12 | SSW 12 |
| kJ | 2 | 17 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 15 | 25 | 99 | 98 | 96 | 16 | 16 | 85 | 57 | 56 | 56 | 6 | 76 | 76 | 51 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | W 6 | W 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 6 | W 6 | — | — |
| kJ | — | — | — | — | 15 | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 25 | 23 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 60 | 61 | 61 | 60 | 0 | 0 | 0 | 0 | 61 | 61 | 61 | 0 | 0 | 0 | 0 | 0 | 60 | 263 | 60 | 0 | 60 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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