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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 3 am Wednesday 18 Feb 2026 PSTForecast 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
17.0° C
(Which is 2.3°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 11AM is: 3.0m 9s primary swell from a West direction and 0.4m 14s secondary swell from a Southwest direction, 0.1m 18s secondary swell from a South direction (forecast issued at 03:00am February 18). The wind direction is predicted to be cross-onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Feb) | 10ft (3.0m) | 9s |
| Afternoon (18 Feb) | 8ft (2.4m) | 9s |
| Evening (18 Feb) | 6ft (1.8m) | 8s |
Table - waves today at Terra Mar. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 18 | Thursday 19 | Friday 20 | ||||||||||||||||||||||
| 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 5 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 405 | 1595 | 1960 | 1542 | 1104 | 720 | 494 | 359 | 292 | 272 | 226 | 138 | 128 | 332 | 620 | 805 | 797 | 839 | 381 | 262 | 156 | 97 | 74 | 56 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | glass | glass |
High Tide / height (m) | 9:10AM 2.19 | 10:04PM 1.89 | 9:48AM 2.04 | 10:32PM 1.96 | 10:30AM 1.85 | |||||||||||||||||||
Low Tide / height (m) | 3:06AM 0.78 | 3:47PM 0.29 | 3:48AM 0.71 | 4:12PM 0.41 | 4:34AM 0.68 | 4:38PM 0.57 | ||||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | ||||||||||||||||||||||
| Sunrise | - | - | 6:30 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 5:36 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - |
 | |  |  | | |  |  | | |  | |  | | | |  | | | | | | | | |
Rain (mm) | 2 | 3 | 2 | - | - | - | - | - | - | - | - | - | 2 | 3 | 1 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 12 | 12 |
| Feels °C (?) | 4 | 4 | 4 | 4 | 5 | 5 | 8 | 8 | 8 | 8 | 9 | 8 | 7 | 6 | 4 | 5 | 6 | 7 | 7 | 8 | 8 | 9 | 10 | 10 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Terra Mar surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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