
Surf Forecasts:
Saint Annes surf forecast from 1 Aug 2026:
- Best quality surf: Saturday 1 Aug, 11PM (local time) - 5.5ft (1.7m), 8s period, WNW swell with glassy winds.
- Most powerful swell: Sunday 2 Aug, 2PM (local time) - 5.5ft (1.7m), 9s period, WNW swell with 455 kJ wave energy.
- Next surfable swell (1★+): Saturday 1 Aug, 8PM (local time) - 5ft (1.6m), 8s period with WNW 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 Saturday (Aug 01) at 8PM. The primary swell is predicted to be 1.6m and 8s period. 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 1.7m 9s and forecast to arrive on Sunday (Aug 02) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 12s period and expected on Saturday (Aug 01) at 5PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sat 1st Aug) | 5ft (1.6m) 8s |
| Best Surf | 11PM (Sat 1st Aug) | 5.5ft (1.7m) 8s |
| Most Powerful | 2PM (Sun 2nd Aug) | 5.5ft (1.7m) 9s |
Table - best surf conditions forecast for Saint Annes over the next 16 days.
The Lowdown
Alright, Rusty here, let's take a look at what's on the table for Saint Annes over the next couple of weeks.
Honestly, the outlook is a bit grim. We've got a solid 16-day window, but the first week and a half is pretty much a write-off. There's a big gap from the start with no real surf on offer until the very end.
Kicking off on Saturday the 1st of August, we've got some swell but it's a messy picture. The swell is from the WNW at 6ft, but with a short period of 8 seconds and a cross-on wind, it's just poor. The combined energy is moderate (635), but it's not doing us any favours. This pattern of poor surf conditions and cross-onshore winds just sticks around day after day. The water is sitting at 59° which is a bit colder than normal for this time of year.
We get a few mornings, like Monday the 3rd and Saturday the 8th, where the wind is actually offshore, but the waves are still marginal or the tide is a problem. The swell stays small, between 2ft and 3ft for most of that time, with energy dropping off (184 to 277). It's a real struggle.
The best we see in the whole period is right at the tail end. On Sunday the 16th of August, in the afternoon, things finally line up. The swell is from the SSW at 3ft with a period of 14 seconds, which is a nice long-period groundswell. The combined energy is strong (657). But the real kicker is the wind: it's glassy. That's a major positive, meaning it'll be clean. The setup is a reef, so that long period will wrap in nicely.
So, the only standout here is Saint Annes on the afternoon of Sunday the 16th. It's a reef break, rated for advanced surfers, and it's fairly consistent. The glassy wind and solid 14-second period will make for some clean, shapely waves. It's not a big day size-wise, but the quality will be there. Keep in mind, however, that crowds are often an issue here.
The rest of the window is a dud.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Sat morning, min 13°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Thu afternoon, min 14°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||||
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) | WNW 8 | WNW 7 | WNW 8 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | SW 14 | SW 13 | SW 13 | SSW 18 | SSW 19 | SSW 19 | SSW 17 |
Wave Graph | |||||||||||||||||||||
403 | 234 | 412 | 435 | 434 | 452 | 411 | 346 | 235 | 158 | 154 | 111 | 78 | 76 | 97 | 85 | 83 | 124 | 210 | 325 | 267 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | cross-on | cross-on | glassy | on | cross-on | glassy | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 12:44PM0.38m | 11:55PM0.59m | 1:18PM0.46m | 00:48AM0.41m | 1:59PM0.54m | 1:55AM0.23m | 2:46PM0.62m | 3:27AM0.08m | 3:41PM0.71m | 5:22AM0.02m | 4:39PM0.80m | 6:57AM0.06m | 5:38PM0.89m | ||||||||
Low Tide | 6:02PM-0.23m | 6:44AM-0.70m | 7:07PM-0.27m | 7:17AM-0.57m | 8:25PM-0.33m | 7:54AM-0.44m | 9:53PM-0.43m | 8:39AM-0.31m | 11:17PM-0.58m | 9:37AM-0.20m | 00:26AM-0.76m | 10:48AM-0.13m | 1:21AM-0.93m | ||||||||
6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | |
— | 8:06 | — | — | 8:05 | — | — | 8:04 | — | — | 8:02 | — | — | 8:01 | — | — | 8:00 | — | — | 8:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 16 | 19 | 20 | 14 | 19 | 20 | 15 | 19 | 20 | 15 | 20 | 20 | 15 | 20 | 21 | 15 | 19 | 19 | 14 |
Feels °C | 19 | 18 | 16 | 18 | 18 | 13 | 18 | 19 | 15 | 18 | 19 | 15 | 19 | 19 | 14 | 19 | 20 | 14 | 18 | 18 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | S 12 | WNW 8 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | SW 13 | WNW 8 | SSW 19 | SSW 19 | SSW 17 |
232 | 148 | 412 | 435 | 434 | 452 | 411 | 346 | 235 | 158 | 154 | 111 | 78 | 76 | 49 | 73 | 83 | 48 | 210 | 325 | 267 | |
Swell 2 Height (m) Direction Period (s) | S 13 | SW 14 | S 10 | SW 14 | SW 13 | SSW 13 | SSW 13 | SW 13 | SW 12 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SSW 20 | SW 13 | SW 13 | SW 13 | WNW 5 |
123 | 93 | 80 | 95 | 46 | 67 | 67 | 42 | 37 | 82 | 57 | 99 | 72 | 72 | 97 | 85 | 38 | 85 | 84 | 82 | 26 | |
Swell 3 Height (m) Direction Period (s) | S 10 | SW 19 | SSW 14 | SSW 13 | SSW 12 | S 12 | S 12 | SW 16 | SW 16 | SW 12 | SW 12 | S 11 | SSW 13 | SW 11 | NW 10 | SSW 20 | S 12 | SSW 18 | WNW 9 | S 11 | SW 13 |
31 | 15 | 78 | 54 | 50 | 25 | 25 | 41 | 40 | 37 | 37 | 9 | 34 | 19 | 15 | 37 | 25 | 124 | 42 | 9 | 84 | |
Wind waves Height (m) Direction Period (s) | WNW 8 | WNW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 9 | — | — | WNW 8 | — |
403 | 234 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 68 | — | — | 40 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 117 | 87 | 0 | 144 | 117 | 0 | 20 | 117 | 0 | 105 | 117 | 2 | 144 | 425 | 2 | 85 | 117 | 2 | 85 | 117 | 2 |
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.











