
Surf Forecasts:
Terra Mar surf forecast from 5 Jul 2026:
- Best quality surf: Wednesday 8 Jul, 5AM (local time) - 3.5ft (1.1m), 18s period, SSW swell with glassy winds.
- Most powerful swell: Tuesday 7 Jul, 11AM (local time) - 3.5ft (1.1m), 18s period, SSW swell with 777 kJ wave energy.
- Next surfable swell (1★+): Sunday 5 Jul, 2AM (local time) - 2.5ft (0.8m), 14s period with SSW swell.
Best Forecast Surf Conditions for Terra Mar this week:
The surf forecast for Terra Mar over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 05) at 2AM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 0.4m and 19s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Terra Mar in the next 16 days are 1.1m 18s and forecast to arrive on Tuesday (Jul 07) at 11AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 5th Jul) | 2.5ft (0.8m) 14s |
| Best Surf | 5AM (Wed 8th Jul) | 3.5ft (1.1m) 18s |
| Most Powerful | 11AM (Tue 7th Jul) | 3.5ft (1.1m) 18s |
Table - best surf conditions forecast for Terra Mar over the next 16 days.
Updates in hr min s Forecast update imminent
Right then, let’s have a look at what’s comin’ our way at Terra Mar. This one’s a point break, exposed to the swell, and it’s been gettin’ some solid combined energy readings (475 to 902) through the early part of the period, so there’s definitely pulse in the water. But don’t get too excited just yet – the quality is hammered by the wind.
The water’s sittin’ at a touch warmer than normal for this time of year, about 69°, which is a nice little bonus.
The first week is a real mixed bag. Starting Saturday afternoon, July 4th, we’re lookin’ at 3 ft of SSW swell but it’s comin’ with a cross-onshore breeze. That’s gonna leave it choppy and messy. It stays poor through that weekend into Monday morning, July 6th. The swell bumps up slightly to 3 ft to 4 ft, and the combined energy peaks mid-week around Wednesday morning, July 8th, with a 902 reading – moderate energy – but the wind stays onshore or cross-onshore. The period on that mid-week swell is a healthy 16 seconds, so there’s some long-period groundswell character, but it’s being smeared by the breeze. The surf quality is only ever called marginal at best, with scores never gettin’ above a 2. It’s just not clean enough for a good session.
Things go flat and quiet from around July 13th onward. The swell drops down to 2 ft or less, the combined energy falls away (down to 172), and the wind, while light, is still from the wrong direction. There’s no real stand-out session in the entire 16-day run. The strongest combined energy (902 and 867 on July 8th) is wasted by the wind.
If you’re desperate, Tuesday morning, July 7th, and Wednesday morning, July 8th, offer the biggest swells (4 ft) with the best period (16 to 18 seconds), and the wind is just about manageable as an onshore breeze. But even then, it’s marginal. For a point break like this, you’d want clean, offshore wind, and we just aren’t gettin’ it. It’s a poor run, plain and simple.
Stay tuned, mate. These things change.
Rusty
Short Range ForecastMostly dry. Warm (max 21°C on Sat afternoon, min 17°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Thu afternoon, min 19°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Sat 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 20 | SSW 18 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph | |||||||||||||||||||||
239 | 233 | 390 | 273 | 550 | 326 | 326 | 485 | 777 | 603 | 491 | 667 | 651 | 675 | 499 | 481 | 481 | 362 | 411 | 405 | 344 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | cross-on | cross | on | cross-on | glassy | on | cross-on | glassy | on | on | glassy | on | on | cross-on | cross-on | on | glassy | on |
High Tide | 00:13AM1.80m | 2:11PM1.67m | 1:03AM1.62m | 2:49PM1.76m | 2:15AM1.43m | 3:33PM1.87m | 4:01AM1.29m | 4:22PM1.99m | 5:58AM1.27m | 5:16PM2.13m | 7:26AM1.34m | 6:12PM2.28m | 8:28AM1.44m | ||||||||
Low Tide | 6:31PM1.17m | 7:17AM0.54m | 7:41PM1.15m | 7:49AM0.66m | 9:06PM1.06m | 8:25AM0.79m | 10:37PM0.89m | 9:12AM0.93m | 11:54PM0.66m | 10:13AM1.04m | 00:57AM0.42m | 11:24AM1.11m | 1:50AM0.19m | 12:32PM1.12m | |||||||
— | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — | 5:48 | — | — | 5:48 | |
8:01 | — | — | 8:01 | — | — | 8:01 | — | — | 8:01 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | 8:00 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 19 | 21 | 21 | 19 | 21 | 21 | 19 | 21 | 21 | 20 | 22 | 22 | 21 | 22 | 23 | 21 | 22 | 23 | 20 | 22 |
Feels °C | 19 | 19 | 20 | 20 | 19 | 20 | 20 | 19 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 23 | 22 | 22 | 23 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 18 | SSW 18 | W 7 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
239 | 233 | 390 | 273 | 550 | 326 | 326 | 392 | 777 | 603 | 102 | 667 | 651 | 675 | 499 | 481 | 481 | 362 | 411 | 405 | 344 | |
Swell 2 Height (m) Direction Period (s) | SSW 19 | SSW 19 | SSW 13 | SSW 13 | W 5 | W 6 | SSW 20 | W 6 | W 7 | W 7 | SSW 18 | W 8 | W 7 | W 9 | W 8 | W 10 | W 10 | W 10 | W 10 | W 6 | W 6 |
212 | 146 | 98 | 99 | 16 | 23 | 259 | 50 | 60 | 44 | 491 | 117 | 65 | 106 | 94 | 94 | 65 | 49 | 50 | 22 | 12 | |
Swell 3 Height (m) Direction Period (s) | S 10 | W 4 | SSW 9 | SSW 24 | SSW 22 | SSW 21 | SSW 12 | SSW 20 | SW 7 | SW 15 | SSW 14 | S 19 | S 11 | — | S 9 | S 9 | — | S 10 | S 21 | — | S 19 |
18 | 5 | 8 | 54 | 181 | 180 | 47 | 485 | 2 | 220 | 140 | 118 | 2 | — | 2 | 2 | — | 2 | 9 | — | 66 | |
Wind waves Height (m) Direction Period (s) | W 4 | — | W 4 | W 3 | — | — | W 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6 | — | 3 | 3 | — | — | 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 60 | 0 | 60 | 61 | 1 | 60 | 61 | 0 | 61 | 61 | 0 | 61 | 61 | 0 | 39 | 108 | 39 | 108 | 108 | 0 | 115 |
Best forecast wave conditions in San Diego County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Terra Mar Surf forecast
The above surf forecast table for Terra Mar provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Terra Mar can be found by selecting the local surf guide option on the grey menu. Our Terra Mar surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Terra Mar) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Terra Mar may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Terra Mar is 1 km (1 miles) from the city of Oceanside. If you plan a vacation in San Diego County, look for hotels and other accommodation in Oceanside. Oceanside has rooms for a wide range of budgets as well as car hire and transport links.











