
Surf Forecasts:
Refugio State Beach surf forecast from 13 Sep 2026:
- Best quality surf: Sunday 13 Sep, 11PM (local time) - 7ft (2.1m), 8s period, WNW swell with cross-offshore winds.
- Most powerful swell: Sunday 13 Sep, 8PM (local time) - 7ft (2.2m), 8s period, WNW swell with 650 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 2AM (local time) - 2ft (0.6m), 14s period with SSW 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 Sunday (Sep 13) at 2AM. The primary swell is predicted to be 0.6m and 14s period with a secondary swell of 0.3m and 12s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Refugio State Beach in the next 16 days are 2.2m 8s and forecast to arrive on Sunday (Sep 13) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Saturday (Sep 12) at 11PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 13th Sep) | 2ft (0.6m) 14s |
| Best Surf | 11PM (Sun 13th Sep) | 7ft (2.1m) 8s |
| Most Powerful | 8PM (Sun 13th Sep) | 7ft (2.2m) 8s |
Table - best surf conditions forecast for Refugio State Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s cookin’ for our stretch of coast.
Right off the bat, I gotta be straight with you – it’s a bit of a slow start and a long, drawn-out affair. We’ve got a window that opens up, but for the first several days, it’s gonna be a grind with only marginal waves. The real standout window is gonna be that Saturday afternoon on the 19th of September, but we’ve got a bit of a wait for it.
Starting off on Saturday the 12th, it’s a write-off. We’ve got weak little 2 ft SW swell with a cross wind, and the combined wave energy is a measly 239. The water is sitting at a toasty 71°, which is much warmer than usual for this time of year. It feels like a warm bath, but there’s just no push.
Sunday the 13th shows a bit more life. Morning brings in 5 ft from the WNW, but the period is short at 8 seconds and it’s cross-shore, making for a bumpy surface. The energy jumps to 438, but the quality isn't there. The afternoon is actually the pick of the first few days. The swell builds to 7 ft from the WNW with a clean cross-offshore wind from the NW. That’s the only time in the early run with decent shape, but the combined energy is a moderate 715, and the period is still a short 8 seconds, so the waves will be a bit soft and crumbly. It’s a decent window for the more experienced crew, but nothing to write home about.
Monday the 14th, the swell drops back to 6 ft in the morning, but we have a light onshore wind from the SW, killing the shape. The afternoon is smaller at 4 ft and cross-shore again.
Tuesday the 15th and Wednesday the 16th see the swell fade into the 4 ft to 2 ft range with poor wind directions. The energy drops to the 250 to 336 range, and the conditions are just messy. On Wednesday we do see a shift to a long-period 17-second SSW groundswell, but it’s only 2 ft and blown out by onshore winds. A long-period groundswell like that wants a point or a reef, but it’s just too small to matter here.
Thursday the 17th through Saturday morning the 19th is more of the same – tiny 2 ft to 3 ft SW groundswells with periods from 15 to 19 seconds, but the wind is either onshore or light cross-onshore. The energy stays in the 350 to 454 range, which is still weak, and the waves will be small and weak. It’s a tough stretch.
Now, Saturday afternoon on the 19th of September is where it gets interesting. The swell stays small at 2 ft from the SW, but the period is a solid 18 seconds, and we get a clean cross-offshore wind from the NW. The combined energy bumps up to 544, and the forecast is calling for "good surf conditions." This is the one true standout. It’s not a big day, but for a clean, long-period groundswell with light offshores, Refugio State Beach will be looking clean and lined up. The swell is small enough for beginners, but the long period means better shaped waves. Crowds are likely here, so get in early.
Sunday the 20th, the morning is back to marginal cross-onshore junk, but the afternoon sees a pulse of 5 ft WNW swell with an 8-second period and light cross-shore winds. The energy jumps to 836, but the short period means it won’t have the same quality as the day before.
From Monday the 21st right through to the end of the period on Sunday the 27th, it’s a slow fade. Swell sits between 2 ft and 3 ft, periods vary from 13 to 19 seconds, but the winds are almost always onshore or light cross-onshore. The energy drops from 557 down to 184 by the 26th. There’s no real quality, just small, weak, and messy surf. The last few days are especially poor, with scores of zero.
So, the bottom line: if you can wait, the afternoon of Saturday the 19th is your best bet for a clean, if small, session. Everything else is either blown out, too small, or both. A long, flat run, but that one afternoon could be worth the wait.
Rusty.
Short Range ForecastMostly dry. Warm (max 30°C on Sun afternoon, min 17°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 30°C on Fri morning, min 17°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||||
PM | 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 14 | SSW 14 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SW 19 | SW 19 | SW 19 |
Wave Graph | ||||||||||||||||||||
164 | 127 | 280 | 564 | 549 | 466 | 237 | 465 | 203 | 172 | 99 | 200 | 188 | 223 | 217 | 142 | 186 | 236 | 236 | 179 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross-off | cross-off | on | cross | glassy | on | cross-on | glassy | cross-on | on | glassy | on | cross-on | cross-off | cross-on | cross | cross-off |
High Tide | 11:23PM1.78m | 11:32AM2.00m | 00:12AM1.60m | 12:01PM1.97m | 1:08AM1.43m | 12:33PM1.92m | 2:25AM1.29m | 1:10PM1.84m | 5:07AM1.24m | 3:17PM1.71m | ||||||||||
Low Tide | 5:20PM0.52m | 5:16AM0.66m | 6:07PM0.52m | 5:41AM0.83m | 6:57PM0.55m | 6:04AM1.00m | 7:56PM0.61m | 6:22AM1.13m | 9:10PM0.65m | 6:04AM1.24m | 10:40PM0.66m | 11:58PM0.60m | ||||||||
— | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | |
7:10 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:06 | — | — | 7:04 | — | — | 7:02 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 20 | 28 | 30 | 19 | 26 | 28 | 20 | 24 | 24 | 20 | 23 | 24 | 18 | 25 | 26 | 21 | 30 | 32 | 21 |
Feels °C | 27 | 17 | 26 | 27 | 17 | 24 | 26 | 18 | 25 | 25 | 21 | 24 | 24 | 19 | 25 | 25 | 20 | 29 | 30 | 19 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | WNW 9 | SW 17 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SW 19 | SW 19 | SSW 13 |
164 | 127 | 88 | 87 | 61 | 281 | 107 | 251 | 203 | 172 | 99 | 51 | 55 | 223 | 217 | 142 | 186 | 236 | 236 | 99 | |
Swell 2 Height (m) Direction Period (s) | WSW 13 | WSW 12 | SW 19 | SW 19 | SW 19 | SW 18 | SW 12 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 17 | SSW 17 | WNW 8 | S 12 | S 12 | S 11 | SSW 14 | SSW 13 | SW 19 |
58 | 29 | 58 | 58 | 56 | 108 | 38 | 104 | 125 | 87 | 88 | 200 | 188 | 39 | 44 | 66 | 55 | 116 | 102 | 179 | |
Swell 3 Height (m) Direction Period (s) | S 10 | S 9 | WSW 11 | S 8 | S 9 | SW 13 | S 9 | SW 12 | SSW 12 | SSW 20 | SSW 19 | SSE 10 | SSE 10 | SSE 9 | SW 21 | SW 21 | SW 20 | SSE 9 | S 10 | S 10 |
17 | 15 | 12 | 6 | 6 | 43 | 6 | 23 | 14 | 77 | 73 | 19 | 18 | 16 | 71 | 117 | 140 | 17 | 30 | 30 | |
Wind waves Height (m) Direction Period (s) | WNW 5 | NW 6 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 9 | WNW 9 | SE 3 | — | — | — | WNW 8 | — | WNW 8 | WNW 4 | WNW 4 | WNW 5 | WNW 6 | WNW 6 |
77 | 123 | 280 | 564 | 549 | 466 | 237 | 465 | 2 | — | — | — | 22 | — | 36 | 23 | 24 | 36 | 107 | 119 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 5 | 0 | 3 | 103 | 0 | 130 | 3 | 0 | 86 | 170 | 0 | 170 | 22 | 0 | 33 | 22 | 0 | 21 | 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.










