
Surf Forecasts:
Saint Annes surf forecast from 27 Jul 2026:
- Best quality surf: Tuesday 28 Jul, 11PM (local time) - 4ft (1.2m), 17s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 2 Aug, 11PM (local time) - 10ft (3.0m), 9s period, NW swell with 1,526 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 11PM (local time) - 8ft (2.5m), 8s period with NW swell.
Best Forecast Surf Conditions for Saint Annes this week:
The surf forecast for Saint Annes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 11PM. The primary swell is predicted to be 2.5m and 8s period with a secondary swell of 1.9m and 8s. Another secondary swell of 1.1m and 17s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Saint Annes in the next 16 days are 3.0m 9s and forecast to arrive on Sunday (Aug 02) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 14s period and expected on Friday (Jul 31) at 11AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 27th Jul) | 8ft (2.5m) 8s |
| Best Surf | 11PM (Tue 28th Jul) | 4ft (1.2m) 17s |
| Most Powerful | 11PM (Sun 2nd Aug) | 10ft (3.0m) 9s |
Table - best surf conditions forecast for Saint Annes over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on offer for the local stretch around Saint Annes.
First up, I gotta be honest with you – the outlook is a bit of a tough one. The water temp is sitting at 59°F right now, which is a touch colder than we’d normally expect for this time of year, so you'll want a decent wetsuit if you're heading out.
The first few days are a real struggle. We’ve got some solid groundswell pushing through Monday morning, the 27th of July, with a 4ft swell from the SSW and a cracking 18-second period. That’s proper long-period energy, and the combined energy reading is a solid 1058, so there's plenty of push. But the wind is cross-shore from the WNW at 15 km/h, which is putting a slight chop on the surface. The tide and conditions are just making it a bit marginal, so it's not really worth paddling out for. The afternoon actually gets a bit worse with the wind picking up.
Honestly, the whole first week is pretty grim. The wind just won't play nice, staying cross or cross-onshore, and the surf quality is consistently marked as poor. The swell direction swings around to the WNW from the 30th of July, but the period drops right off to a short 8 seconds, and the energy is weak. That’s just windswell junk. There's a gap of several days here where I wouldn't even bother.
Heads up for the 2nd of August, Sunday. The swell actually bumps up to 7ft from the WNW, but it's still a short, weak period of 9 seconds (energy at 703). The wind is still cross-onshore, making it choppy and messy. For most of us, that's a write-off. If you're an expert, you might find something, but it’s not going to be pretty.
The best chance in this whole 16-day window, and I mean the only real standout, will be on Monday the 3rd of August. The wind is forecast to go light and offshore from the SW in the morning, coming straight out of the land. With a 5ft swell from the WNW and a much better 10-second period (energy of 550), that could actually clean up nicely. The description says "unknown" wave state, but that offshore wind combined with the long-period swell hitting a reef setup like Saint Annes could produce some proper, clean lines. It won't be a big day, but it's by far the best on offer. The afternoon shifts to a cross-onshore, so get it early.
After that, it’s back to the struggle. The second week of the forecast is a real washout with tiny, weak swells and poor conditions. Thursday the 6th of August sees a tiny 1ft swell with a super long 21-second period in the afternoon, but with cross-onshore wind, it’s just not going to happen.
So, bottom line: the next week and a half is mostly a write-off. The one bright spot is the morning of the 3rd of August with that offshore wind. It’s a long way out, so don't lock it in, but it’s the best chance we’ve got.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Tue morning, min 14°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Fri morning, min 14°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||
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 18 | SSW 19 | NW 8 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 8 | WNW 8 | SSW 14 | WNW 8 | NW 8 | WNW 8 | WNW 8 | NW 9 | WNW 9 | WNW 9 | WNW 9 |
Wave Graph | |||||||||||||||||||||
854 | 953 | 671 | 943 | 932 | 770 | 525 | 519 | 424 | 429 | 270 | 352 | 542 | 226 | 473 | 191 | 232 | 924 | 629 | 716 | 718 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross-off | cross-on | cross-on | glassy | cross-on | cross-on | glassy | cross-on | cross-on | glassy | cross-on | cross | cross | cross | cross-on | glassy |
High Tide | 10:52AM0.20m | 8:35PM0.96m | 11:13AM0.21m | 9:11PM0.97m | 11:33AM0.22m | 9:47PM0.94m | 11:53AM0.26m | 10:26PM0.86m | 12:16PM0.31m | 11:08PM0.75m | 12:44PM0.38m | 11:55PM0.59m | 1:18PM0.46m | 00:48AM0.41m | |||||||
Low Tide | 2:18PM0.04m | 4:19AM-1.10m | 2:54PM-0.01m | 4:48AM-1.07m | 3:34PM-0.07m | 5:16AM-1.01m | 4:18PM-0.13m | 5:44AM-0.93m | 5:07PM-0.19m | 6:13AM-0.82m | 6:02PM-0.23m | 6:44AM-0.70m | 7:07PM-0.27m | ||||||||
6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | |
— | 8:09 | — | — | 8:08 | — | — | 8:07 | — | — | 8:07 | — | — | 8:07 | — | — | 8:06 | — | — | 8:05 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 17 | 23 | 21 | 17 | 21 | 21 | 15 | 21 | 21 | 17 | 22 | 21 | 16 | 22 | 22 | 17 | 21 | 21 | 14 |
Feels °C | 19 | 18 | 15 | 21 | 18 | 17 | 20 | 20 | 14 | 20 | 20 | 17 | 21 | 20 | 15 | 20 | 20 | 16 | 19 | 19 | 13 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 19 | WNW 7 | SSW 18 | SSW 17 | WNW 8 | WNW 8 | SSW 16 | WNW 8 | WNW 8 | S 16 | WNW 8 | S 14 | WNW 8 | WNW 8 | S 13 | S 12 | WNW 8 | S 10 | SSW 10 | WNW 9 |
854 | 953 | 280 | 943 | 932 | 355 | 186 | 519 | 344 | 237 | 314 | 352 | 790 | 226 | 245 | 573 | 439 | 488 | 75 | 31 | 718 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SW 12 | SW 17 | S 18 | SSE 18 | SSW 16 | SSW 16 | S 18 | SSW 16 | SSW 16 | SSE 14 | S 15 | SSW 14 | S 13 | S 13 | SW 20 | SW 19 | S 12 | SSW 14 | SSW 13 | SSW 13 |
27 | 36 | 671 | 6 | 32 | 770 | 525 | 160 | 424 | 429 | 204 | 447 | 542 | 595 | 581 | 15 | 15 | 220 | 74 | 70 | 68 | |
Swell 3 Height (m) Direction Period (s) | SSW 10 | S 11 | SW 12 | SSE 18 | S 10 | SSE 16 | S 18 | SSE 14 | SSW 16 | SSE 14 | SSW 15 | SSE 13 | — | SW 14 | SSW 15 | SW 20 | SW 19 | SW 14 | S 13 | S 12 | SSW 9 |
19 | 10 | 36 | 31 | 2 | 51 | 227 | 81 | 171 | 163 | 144 | 135 | — | 54 | 21 | 15 | 15 | 96 | 30 | 26 | 16 | |
Wind waves Height (m) Direction Period (s) | WNW 7 | WNW 7 | NW 8 | WNW 7 | WNW 7 | NW 8 | — | WNW 7 | — | — | WNW 8 | — | WNW 8 | — | NW 8 | WNW 8 | WNW 8 | NW 9 | WNW 9 | WNW 9 | — |
158 | 363 | 614 | 203 | 431 | 767 | — | 222 | — | — | 270 | — | 232 | — | 473 | 191 | 232 | 924 | 629 | 716 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 148 | 96 | 0 | 85 | 96 | 0 | 85 | 117 | 0 | 87 | 117 | 0 | 85 | 117 | 0 | 117 | 96 | 2 | 144 | 87 | 0 |
Best forecast wave conditions in San Luis Obispo | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Saint Annes Surf forecast
The above surf forecast table for Saint Annes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Saint Annes can be found by selecting the local surf guide option on the grey menu. Our Saint Annes 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 (Saint Annes) 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 Saint Annes 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.
Saint Annes is 4 km (2 miles) from Port San Luis. If you plan a vacation in San Luis Obispo, look for hotels and other accommodation in Port San Luis. Port San Luis has rooms for a wide range of budgets as well as car hire and transport links.










