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Terra Mar Surf Forecast
/ CAL – San Diego County (71 breaks) / California (404 breaks) /
Surf Forecasts:
Terra Mar surfForecast / CAL – San Diego County / USA
48hr Weather and Surf, issued 10 pm Friday 20 Mar 2026 PDTForecast update in hr min s Forecast update imminent
Terra Mar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Terra Mar sea temperature is
18.0° C
(Which is 2.9°C warmer than normal for this time of year)How big are the waves at Terra Mar today?
The current surf forecast for Terra Mar at 6AM is: 0.7m 15s primary swell from a Southwest direction and 0.6m 11s secondary swell from a West direction (forecast issued at 10:00pm March 20). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 2.5ft (0.7m) | 15s |
| Afternoon (21 Mar) | 2.5ft (0.7m) | 14s |
| Evening (21 Mar) | 2.5ft (0.7m) | 14s |
Table - waves today at Terra Mar. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Fri 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 21 | 21 | 21 | 13 | 20 | 20 | 20 | 19 | 19 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 242 | 226 | 223 | 220 | 217 | 217 | 214 | 211 | 208 | 175 | 125 | 121 | 120 | 120 | 118 | 116 | 159 | 114 | 84 | 66 | 97 | 134 | 184 | 251 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | glass | glass | cross- on | cross- on | cross- on | cross- on | glass | glass | glass | glass | glass | on | on | on | glass | glass | glass | cross- on | glass | on | on | on |
High Tide / height (m) | 10:47PM 2.22 | 11:35AM 1.69 | 11:21PM 2.23 | 12:35PM 1.50 | 12:02AM 2.19 | 2:00PM 1.33 | ||||||||||||||||||
Low Tide / height (m) | 5:28AM 0.35 | 4:59PM 0.79 | 6:22AM 0.37 | 5:28PM 0.96 | 7:30AM 0.42 | |||||||||||||||||||
Fri 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:48 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:02 |
 | | | |  | | | | |  | | | |  |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 20 | 20 | 20 | 20 | 22 | 23 | 21 | 20 | 20 | 19 | 19 | 20 | 21 | 21 | 21 | 19 | 19 | 19 | 18 | 18 | 21 | 21 | 20 |
| Feels °C (?) | 22 | 21 | 21 | 21 | 20 | 22 | 22 | 20 | 21 | 21 | 20 | 20 | 20 | 21 | 20 | 21 | 19 | 20 | 19 | 18 | 19 | 21 | 20 | 20 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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