
Surf Forecasts:
Isla Vista surf forecast from 16 Jul 2026:
- Best quality surf: Thursday 16 Jul, 2AM (local time) - 3ft (0.9m), 8s period, WNW swell with glassy winds.
- Most powerful swell: Tuesday 21 Jul, 8PM (local time) - 3ft (0.9m), 15s period, SSW swell with 326 kJ wave energy.
- Next surfable swell (1★+): Thursday 16 Jul, 2AM (local time) - 3ft (0.9m), 8s period with WNW swell.
Best Forecast Surf Conditions for Isla Vista this week:
The surf forecast for Isla Vista over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 16) at 2AM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.4m and 16s. Another secondary swell of 1.1m and 6s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Isla Vista in the next 16 days are 0.9m 15s and forecast to arrive on Tuesday (Jul 21) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 13s period and expected on Sunday (Jul 19) at 2PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 16th Jul) | 3ft (0.9m) 8s |
| Best Surf | 2AM (Thu 16th Jul) | 3ft (0.9m) 8s |
| Most Powerful | 8PM (Tue 21st Jul) | 3ft (0.9m) 15s |
Table - best surf conditions forecast for Isla Vista over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the menu for the next couple of weeks.
Right off the bat, we're looking at a pretty flat stretch. The first real puff of energy we see is tiny, and the conditions are just off. We've got a long gap of poor to marginal surf that runs from Wednesday, July 15th, all the way through to the end of the first week. Don't bother getting the wetsuit out for that.
The only spot on the radar is Isla Vista, a beach and reef setup. The water's sitting at 65°, which is a touch warmer than we usually get this time of year. The early sessions are a write-off: small swell, wrong wind directions, and the energy is weak. There's a hint of something on Thursday morning, July 16th, with a 4 ft swell from the WNW, but it's a short-period 9-second windswell. The energy is still moderate (361) and the wind is onshore, so it's a pass.
Friday the 17th and Saturday the 18th are more of the same—small, weak, and not worth the paddle. The combined energy does spike to 475 on Sunday afternoon, but it's still a crummy 2 ft on a 17-second period swell from the SW. That long period means the waves will be fat and straight, not good for a beach break.
The real glimmer of hope doesn't show up until Friday, July 24th. That afternoon, we get a glassy surface with a 4 ft, 15-second groundswell from the S. The combined energy jumps to a solid 847 (moderate), and the wind goes glassy. This is the standout of the whole forecast. The swell direction matches the optimum W, but it's close enough that the S groundswell will wrap in nicely. It's not huge, but it's clean, and after a week of nothing, this will feel like a holiday.
Saturday morning, July 25th, the swell bumps up to 5 ft from the S, but the wind swings onshore and the energy is strong at 1102. That'll be a bit of a mess, and the size is pushing into intermediate territory. The afternoon is cross-onshore, so it's blown out.
The last week of the month looks like a return to the small stuff. There's a few moments with marginal conditions, but nothing that screams "go." The energy drops off, the wind is mostly onshore, and the swell is small and inconsistent.
So, to sum it up: the first week is a complete write-off. The only real highlight is Friday afternoon, July 24th at Isla Vista, with clean, glassy conditions and a fun-sized S groundswell. That's your window.
Rusty.
Short Range ForecastMostly dry. Warm (max 31°C on Wed afternoon, min 18°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Mon afternoon, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||
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) | SW 17 | SW 16 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 18 | WNW 17 | WNW 17 | SW 18 | SW 18 | WNW 16 | SW 17 | SW 17 | S 13 | S 12 | S 14 | S 12 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph | |||||||||||||||||||||
107 | 93 | 99 | 197 | 189 | 202 | 127 | 97 | 96 | 194 | 157 | 142 | 188 | 238 | 225 | 240 | 140 | 151 | 154 | 318 | 152 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | glassy | on | cross-on | glassy | on | cross-on | glassy | on | on | glassy | on | on | glassy | on | cross-on | glassy | on | cross-on | glassy |
High Tide | 12:03PM1.64m | 10:56PM2.37m | 12:45PM1.70m | 11:46PM2.18m | 1:27PM1.75m | 00:38AM1.94m | 2:10PM1.80m | 1:34AM1.67m | 2:53PM1.83m | 2:44AM1.43m | 3:39PM1.86m | 4:21AM1.26m | 4:27PM1.87m | ||||||||
Low Tide | 4:46PM0.99m | 6:08AM-0.01m | 5:45PM0.97m | 6:48AM0.15m | 6:48PM0.96m | 7:27AM0.35m | 7:58PM0.95m | 8:04AM0.57m | 9:18PM0.91m | 8:40AM0.77m | 10:46PM0.83m | 9:19AM0.96m | 00:07AM0.71m | ||||||||
5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | |
— | 8:12 | — | — | 8:10 | — | — | 8:10 | — | — | 8:09 | — | — | 8:09 | — | — | 8:08 | — | — | 8:08 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 31 | 29 | 28 | 28 | 24 | 23 | 23 | 21 | 24 | 23 | 21 | 24 | 24 | 22 | 25 | 26 | 24 | 26 | 30 | 27 |
Feels °C | 29 | 30 | 26 | 28 | 27 | 24 | 24 | 24 | 23 | 25 | 23 | 21 | 24 | 23 | 21 | 24 | 25 | 22 | 24 | 29 | 25 |
Swell 1 Height (m) Direction Period (s) | W 5 | SW 16 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | SW 18 | WNW 16 | WNW 5 | SSE 13 | S 14 | S 13 | S 12 | S 11 | S 12 | S 11 | SSW 15 | SSW 15 |
12 | 93 | 99 | 197 | 189 | 202 | 127 | 70 | 51 | 194 | 144 | 18 | 232 | 136 | 225 | 240 | 85 | 151 | 91 | 318 | 152 | |
Swell 2 Height (m) Direction Period (s) | SW 17 | WNW 13 | SW 16 | SW 16 | SW 16 | SW 19 | WNW 18 | WNW 17 | WNW 17 | WNW 8 | W 7 | WNW 16 | SW 17 | SW 17 | SW 16 | SW 16 | S 14 | SW 16 | SSW 15 | WNW 13 | S 16 |
107 | 35 | 90 | 89 | 87 | 92 | 104 | 97 | 96 | 33 | 26 | 142 | 188 | 238 | 127 | 119 | 140 | 124 | 154 | 34 | 77 | |
Swell 3 Height (m) Direction Period (s) | WNW 13 | S 12 | WNW 13 | WNW 20 | WNW 19 | SW 14 | SW 14 | SE 4 | SW 17 | WNW 16 | SW 18 | SSE 11 | W 6 | S 11 | WNW 15 | W 5 | SW 16 | WNW 14 | S 16 | SSE 12 | SSW 9 |
35 | 11 | 35 | 75 | 72 | 54 | 54 | 5 | 77 | 146 | 157 | 70 | 22 | 88 | 73 | 12 | 124 | 40 | 82 | 15 | 28 | |
Wind waves Height (m) Direction Period (s) | WNW 5 | WNW 7 | WNW 6 | — | — | WNW 9 | ESE 4 | — | — | — | WNW 7 | — | — | W 4 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 6 |
14 | 60 | 74 | — | — | 190 | 1 | — | — | — | 21 | — | — | 13 | 37 | 14 | 28 | 61 | 27 | 60 | 115 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 150 | 1 | 0 | 36 | 1 | 0 | 53 | 2 | 0 | 2 | 2 | 0 | 2 | 2 | 0 | 2 | 2 | 0 | 2 | 1 | 0 |
Best forecast wave conditions in Santa Barbara | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Isla Vista Surf forecast
The above surf forecast table for Isla Vista provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Isla Vista can be found by selecting the local surf guide option on the grey menu. Our Isla Vista 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 (Isla Vista) 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 Isla Vista 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.
Isla Vista is 1 km (1 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.










