Surf Forecasts:
Refugio State Beach surf forecast from 16 Aug 2026:
- Best quality surf: Wednesday 19 Aug, 5AM (local time) - 2.5ft (0.8m), 15s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 16 Aug, 11AM (local time) - 3ft (0.9m), 16s period, SSW swell with 419 kJ wave energy.
- Next surfable swell (1★+): Sunday 16 Aug, 8PM (local time) - 2.5ft (0.8m), 15s 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 (Aug 16) at 8PM. The primary swell is predicted to be 0.8m and 15s period with a secondary swell of 0.2m and 10s. 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 0.9m 16s and forecast to arrive on Sunday (Aug 16) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Monday (Aug 17) at 11PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sun 16th Aug) | 2.5ft (0.8m) 15s |
| Best Surf | 5AM (Wed 19th Aug) | 2.5ft (0.8m) 15s |
| Most Powerful | 11AM (Sun 16th Aug) | 3ft (0.9m) 16s |
Table - best surf conditions forecast for Refugio State Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's get into the 16-day outlook for Refugio State Beach.
Right off the bat, I gotta be straight with you – this isn't a vintage run for Refugio. We're looking at a long, drawn-out period of marginal surf. The swell energy is there in the water, with readings like 449 and 452 popping up early on, which is moderate energy for sure, but the problem is that the conditions are just never quite coming together for a proper session. The direction is consistently from the SSW to WNW, with a lot of that long-period groundswell around 14 to 16 seconds, which has plenty of push but can make things a little tricky on a beach and point setup.
The water temperature is sitting at a very unusual 69°, which is a staggering 7° warmer than average for this time of year. You’re gonna be swimming in bathwater out there, which is pretty wild for August.
The standout moment, and it’s really the only one worth getting excited about, lands on Sunday, 31st August. The morning is a write-off with onshore wind, but the afternoon brings a change. We see the swell bumping up to 6ft from the WNW, and while the period is a short 6 seconds, the combined energy hits 504. What makes this potentially good is that the wind goes light cross-onshore from the SW, just a slight air, which could keep it cleaner than anything else we've seen. It still won't be perfect, but it's the best chance of a rideable wave in this entire outlook. For beginners, that 6ft might be pushing the limits though.
Before that, there's a whole lot of nothing. From the middle of August right through to the 30th, the forecast is littered with scores of 0 or 1. The swell hangs around the 2ft to 4ft range but the wind is almost always a cross or cross-onshore breeze, creating ripples and chop. It's not total flatness, but it's the kind of surf you drive past. The 22nd afternoon and the 23rd afternoon look particularly weak, dropping to 1ft with long periods that will just wall up.
Later on, around the 28th and 29th, we get some cleaner cross-offshore winds from the NW, but the swell is still small, around 2ft to 3ft, so you'd be hunting for little nuggets. The energy is strong (560 on the 28th afternoon) but it's a lot of water moving with not much shape on offer.
So, the call is simple. Don't bother for the next two weeks. Keep an eye on that Sunday 31st August afternoon for the only real window we've got.
Rusty.
Short Range ForecastMostly dry. Warm (max 32°C on Tue afternoon, min 18°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 33°C on Fri afternoon, min 22°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | |||||||||||||||
AM | 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) | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | WNW 8 | SSW 14 | SSW 15 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 8 | WNW 7 | SW 18 | WNW 8 | SW 18 | SSW 14 |
Wave Graph | |||||||||||||||||||||
419 | 272 | 268 | 268 | 268 | 264 | 226 | 196 | 239 | 263 | 280 | 180 | 183 | 183 | 134 | 150 | 102 | 68 | 168 | 59 | 120 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross | cross | cross-off | cross-on | cross | cross-off | cross-on | cross | glassy | on | cross-on | glassy | cross-on | cross-on | glassy | cross-on | cross | cross-off |
High Tide | 1:05PM1.89m | 1:17AM1.53m | 1:42PM1.88m | 2:28AM1.33m | 2:24PM1.84m | 4:24AM1.21m | 3:16PM1.80m | 7:49AM1.24m | 4:22PM1.79m | 8:37AM1.33m | 5:31PM1.82m | 8:56AM1.39m | 6:30PM1.88m | ||||||||
Low Tide | 7:29PM0.75m | 7:04AM0.78m | 8:38PM0.76m | 7:30AM0.97m | 10:01PM0.74m | 7:54AM1.12m | 11:31PM0.69m | 8:17AM1.24m | 00:44AM0.59m | 10:40AM1.31m | 1:35AM0.49m | 12:15PM1.30m | 2:14AM0.40m | ||||||||
6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | |
— | 7:46 | — | — | 7:45 | — | — | 7:44 | — | — | 7:43 | — | — | 7:42 | — | — | 7:40 | — | — | 7:38 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 22 | 28 | 31 | 22 | 31 | 32 | 25 | 30 | 32 | 26 | 31 | 32 | 26 | 30 | 33 | 27 | 32 | 33 | 28 |
Feels °C | 26 | 27 | 20 | 27 | 29 | 19 | 29 | 31 | 23 | 29 | 31 | 24 | 30 | 31 | 25 | 30 | 33 | 26 | 31 | 32 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 13 | SSW 14 | WNW 8 | SSW 16 | SSW 14 | WNW 8 | WNW 8 | SSW 14 | WNW 7 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 14 |
419 | 272 | 268 | 268 | 268 | 264 | 226 | 101 | 239 | 102 | 280 | 180 | 110 | 83 | 134 | 76 | 99 | 68 | 95 | 59 | 120 | |
Swell 2 Height (m) Direction Period (s) | WNW 11 | S 11 | S 10 | WNW 10 | S 10 | S 10 | SSW 13 | SSW 17 | WNW 15 | SSW 15 | WNW 14 | WNW 12 | SSW 14 | SSW 14 | WNW 12 | SSW 13 | WNW 11 | WNW 11 | SW 18 | SSW 15 | SW 19 |
11 | 9 | 8 | 9 | 8 | 2 | 65 | 157 | 23 | 263 | 36 | 61 | 183 | 183 | 79 | 101 | 66 | 24 | 51 | 44 | 59 | |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | NW 12 | S 10 | S 18 | SW 9 | S 10 | S 9 | SW 19 | WNW 14 | S 9 | S 16 | WNW 12 | WNW 12 | SW 19 | WNW 11 | SW 18 | SW 18 | SSE 10 | SW 18 | SSE 10 |
19 | 8 | 6 | 8 | 25 | 3 | 2 | 2 | 15 | 41 | 2 | 5 | 52 | 77 | 15 | 66 | 49 | 48 | 10 | 52 | 9 | |
Wind waves Height (m) Direction Period (s) | WNW 4 | WNW 5 | NW 5 | WNW 5 | WNW 6 | WNW 6 | WNW 8 | WNW 8 | WNW 8 | — | WNW 7 | WNW 7 | — | WNW 8 | WNW 7 | WNW 8 | WNW 7 | WNW 5 | WNW 8 | WNW 6 | WNW 5 |
17 | 50 | 73 | 54 | 122 | 196 | 159 | 196 | 209 | — | 94 | 153 | — | 158 | 120 | 150 | 102 | 133 | 168 | 156 | 133 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 22 | 22 | 0 | 3 | 5 | 0 | 22 | 3 | 0 | 170 | 3 | 0 | 170 | 21 | 0 | 22 | 22 | 0 | 56 | 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.











