Surf Forecasts:
Refugio State Beach surf forecast from 13 Aug 2026:
- Best quality surf: Tuesday 18 Aug, 8PM (local time) - 6ft (1.8m), 8s period, WNW swell with cross-offshore winds.
- Most powerful swell: Wednesday 19 Aug, 8AM (local time) - 7ft (2.1m), 9s period, NW swell with 657 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 11PM (local time) - 2.5ft (0.7m), 15s period with SW swell.
Best Forecast Surf Conditions for Refugio State Beach this week:
The surf forecast for Refugio State Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 11PM. The primary swell is predicted to be 0.7m and 15s period with a secondary swell of 0.5m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Refugio State Beach in the next 16 days are 2.1m 9s and forecast to arrive on Wednesday (Aug 19) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Monday (Aug 17) at 5PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Thu 13th Aug) | 2.5ft (0.7m) 15s |
| Best Surf | 8PM (Tue 18th Aug) | 6ft (1.8m) 8s |
| Most Powerful | 8AM (Wed 19th Aug) | 7ft (2.1m) 9s |
Table - best surf conditions forecast for Refugio State Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here with a look at what's cookin' for the next couple of weeks.
First up, the water temps are sittin' right about average for this time of year, so nothin' wild to report there.
To be honest, it's a pretty quiet stretch ahead. We've got a long 16-day window, but the surf is real marginal for the most part. There's a bit of a dry spell from the 13th through the 17th of August. You'll see some energy in the water, but it's just not comin' together. Swell is tiny, mostly around the 2 ft to 3 ft mark, coming from the SSW with some really long periods, up to 19 seconds. That long period stuff at Refugio State Beach, a beach and point, can sometimes be a bit too straight and not peel the way you want. The wind is a bit of a mixed bag too, mostly a light cross-onshore breeze, which puts a little texture on it. The combined energy is weak to moderate at best. Honestly, it's a tough paddle for not much reward.
Now, the best chance for a wave in the whole outlook looks to be on Tuesday the 18th of August. We see the swell size bump up to about 6 ft in the afternoon, coming from the WNW. That northwest angle is closer to the optimum swell direction for this spot. The period drops to a short 8 seconds though, making it a bit of a wind swell. The combined energy kicks up into moderate territory. The wind switches to a light cross-shore, which is the best wind we'll see all week for this break. Waves at 6 ft start to push into the intermediate zone, but it's still manageable. That Tuesday afternoon and Wednesday the 19th of August are your best bets, with similar afternoon energy around 6 ft. The wind stays light cross-onshore, so there'll be some ripples, but it's the most size we get.
After that, it fades right back down. From the 20th through to the 23rd of August, we're back to tiny surf, with heights under 3 ft and the combined energy droppin' off. It's a struggle.
Around the 24th and 25th of August, there's a little pulse of long-period SW groundswell (16-18 seconds) but the size is still only 2 ft to 2 ft. The energy is moderate-ish in the mornings but just not enough push to get excited about, and the winds are mostly onshore or cross-onshore.
The tail end of the outlook on Friday the 28th of August shows a WNW pulse coming back to about 4 ft with a short 8-second period, but the energy ain't great. It's a "keep an eye on it" situation for the long-range.
So there you have it. A lot of small, crummy conditions, but mark your calendar for the 18th and 19th of August for the best chance at a few fun, cleanish ones before the crowds roll in at Refugio.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sat afternoon, min 15°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 33°C on Tue afternoon, min 17°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SSW 19 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | WNW 7 | SSW 16 | WNW 8 | WNW 8 |
Wave Graph | |||||||||||||||||||
206 | 201 | 245 | 232 | 199 | 280 | 276 | 407 | 532 | 519 | 414 | 372 | 330 | 268 | 264 | 261 | 262 | 412 | 500 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | on | glassy | on | cross-on | cross-off | on | cross-on | cross-off | cross-on | cross-on | cross-off | cross-on | cross | cross-off | on | cross | glassy |
High Tide | 9:59PM2.34m | 11:22AM1.78m | 10:46PM2.20m | 11:56AM1.84m | 11:33PM2.00m | 12:31PM1.88m | 00:22AM1.76m | 1:05PM1.89m | 1:17AM1.53m | 1:42PM1.88m | 2:28AM1.33m | 2:24PM1.84m | 4:24AM1.21m | ||||||
Low Tide | 4:57AM0.05m | 4:43PM0.80m | 5:32AM0.19m | 5:35PM0.76m | 6:05AM0.37m | 6:30PM0.74m | 6:36AM0.58m | 7:29PM0.75m | 7:04AM0.78m | 8:38PM0.76m | 7:30AM0.97m | 10:01PM0.74m | |||||||
— | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | |
— | — | 7:50 | — | — | 7:49 | — | — | 7:47 | — | — | 7:46 | — | — | 7:45 | — | — | 7:44 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 21 | 22 | 17 | 22 | 23 | 19 | 25 | 27 | 21 | 27 | 30 | 22 | 30 | 32 | 24 | 32 | 33 | 26 |
Feels °C | 19 | 21 | 21 | 18 | 22 | 22 | 18 | 24 | 26 | 20 | 26 | 28 | 20 | 29 | 30 | 21 | 30 | 32 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SSW 16 | SSW 13 | SSW 14 |
206 | 201 | 245 | 232 | 169 | 214 | 272 | 407 | 532 | 519 | 414 | 372 | 330 | 268 | 264 | 211 | 229 | 101 | 186 | |
Swell 2 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SSW 19 | SSW 18 | SSW 18 | SW 13 | S 11 | S 10 | S 10 | S 11 | S 10 | WNW 10 | S 10 | S 10 | SSW 13 | SSW 17 | NW 15 |
40 | 38 | 35 | 35 | 199 | 280 | 276 | 85 | 20 | 19 | 19 | 9 | 8 | 9 | 2 | 2 | 66 | 157 | 9 | |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | S 10 | SW 20 | WNW 8 | S 11 | S 11 | S 11 | NW 13 | WNW 10 | WNW 11 | S 10 | NW 12 | S 10 | S 10 | SW 9 | S 10 | S 9 | SW 19 |
37 | 37 | 33 | 98 | 36 | 36 | 37 | 20 | 7 | 10 | 11 | 9 | 6 | 8 | 2 | 3 | 2 | 2 | 15 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WNW 4 | NW 4 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | NW 5 | WNW 6 | WNW 6 | WNW 7 | WNW 8 | WNW 8 | WNW 8 |
— | — | — | — | — | 21 | 16 | 19 | 66 | 48 | 35 | 95 | 115 | 93 | 167 | 261 | 262 | 412 | 500 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 54 | 326 | 0 | 34 | 22 | 0 | 330 | 22 | 0 | 22 | 22 | 0 | 21 | 2 | 0 | 170 | 3 | 0 |
Best forecast wave conditions in Santa Barbara | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the Refugio State Beach Surf forecast
The above surf forecast table for Refugio State Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Refugio State Beach can be found by selecting the local surf guide option on the grey menu. Our Refugio State Beach 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 (Refugio State Beach) 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 Refugio State Beach 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.
Refugio State Beach is 21 km (13 miles) from Isla Vista. If you plan a vacation in Santa Barbara, look for hotels and other accommodation in Isla Vista. Isla Vista has rooms for a wide range of budgets as well as car hire and transport links.











