Saint Annes Surf Break

Lat Long: 35.17° N 120.72° W

Saint Annes Surf Forecast and Surf Report

Issued: 10 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Saint Annes sea temperature is
16.6°C
0.1° 

Saint Annes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Saint Annes surf forecast from 22 Aug 2026:

  • Best quality surf: Friday 28 Aug, 2AM (local time) - 8ft (2.4m), 8s period, NW swell with cross-offshore winds.
  • Most powerful swell: Saturday 29 Aug, 5AM (local time) - 4ft (1.2m), 18s period, SSW swell with 877 kJ wave energy.
  • Next surfable swell (1★+): Saturday 22 Aug, 11PM (local time) - 6ft (1.9m), 7s 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 Saturday (Aug 22) at 11PM. The primary swell is predicted to be 1.9m and 7s period with a secondary swell of 1.5m and 7s. Another secondary swell of 0.4m and 12s 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 1.2m 18s and forecast to arrive on Saturday (Aug 29) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 13s period and expected on Wednesday (Aug 26) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sat 22nd Aug)6ft (1.9m) 7s
Best Surf 2AM (Fri 28th Aug)8ft (2.4m) 8s
Most Powerful 5AM (Sat 29th Aug)4ft (1.2m) 18s

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 Saint Annes over the next couple of weeks.

Honestly, this is a tough stretch. We’ve got a pretty long run of poor surf conditions coming up, with nothing worth paddling out for until we get to the very end of the forecast window. The first few days are all showing "poor surf conditions" and the wind is either cross or cross-onshore, which is just messing up any chance of a clean wave. The swell is a mix of weak short-period stuff and some bumpy windswell, but it’s all pretty scrappy.

The water temp is sitting at 62°F which is basically normal for this time of year, so no surprises there.

The first real glimmer of hope comes on Saturday, 6th September. That afternoon, the wind drops right out and goes glassy. We’ve got a 4ft SSW swell coming in at a long 16 seconds, and the combined energy is a solid 1190 (strong wave energy). That’s a groundswell, and it’ll be lined up nicely for the reef. The glassy conditions are a massive positive – you’ll be looking at clean, smooth faces. This is the standout session of the whole forecast. The swell direction is SSW, which is pretty close to the optimum WNW direction for this spot, so it should wrap in well.

The morning of that same day (Saturday, 6th September) is also worth a mention. It’s got a 3ft SSW swell, still a decent 16-second period, but the wind is light cross-onshore, so it won’t be as pristine as the afternoon.

The week before that is a write-off. There’s a few days where the height gets up over 7ft, but the wind is always cross or cross-onshore, and the period is a short 6-8 seconds, so it’s just lumpy, bumpy windswell. Not worth the effort. The 8ft swell on Wednesday, 2nd September afternoon is just big, raw, and messy – only for the die-hards with a death wish, and even then, it’s not good.

So, to wrap it up: we’ve got a long, dry spell of nothing until the very end. The one and only true standout is the afternoon of Saturday, 6th September. That’s your window. Glassy, long-period groundswell, and decent size. Get on it.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 23°C on Sat morning, min 16°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 30°C on Thu morning, min 19°C on Tue night). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
0
0
1
0
0
0
0
0
2
0
0
2
1
0
3
1
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SSW
13
1.5
WNW
6
1.4
WNW
7
1.5
WNW
7
0.4
SW
18
0.6
SW
18
0.6
SW
18
0.5
SW
17
0.6
SW
17
0.6
SW
16
1.6
WNW
6
1.9
NW
7
0.6
SW
16
1.7
WNW
6
2
WNW
7
1.9
NW
8
2.1
WNW
7
2.4
NW
8
0.8
SSW
19
0.8
SSW
19
1.1
SSW
18
Wave Graph
Metric surfscale
Energy kJ
98
181
214
218
112
201
218
145
224
216
190
314
203
239
428
416
449
693
450
482
751
Wind (km/h)
15
WNW
15
WNW
0
N
10
W
10
WNW
5
NW
10
WNW
15
WNW
10
NW
15
WNW
25
NW
10
NNW
15
NW
25
NW
10
NNW
15
NW
20
NW
10
NNW
15
NW
20
NW
10
NNW
Wind State
cross
cross-on
glassy
cross-on
cross
cross
cross-on
cross
cross
cross-on
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
High Tide
9:07AM0.17m
6:06PM0.69m
9:35AM0.20m
6:52PM0.74m
9:53AM0.21m
7:35PM0.78m
10:07AM0.23m
8:17PM0.81m
10:21AM0.26m
8:58PM0.81m
10:36AM0.32m
9:41PM0.78m
10:56AM0.40m
10:24PM0.71m
Low Tide
11:48AM0.13m
2:07AM-0.90m
12:45PM0.12m
2:44AM-0.94m
1:31PM0.06m
3:16AM-0.95m
2:12PM-0.03m
3:45AM-0.93m
2:54PM-0.14m
4:11AM-0.88m
3:37PM-0.25m
4:38AM-0.82m
4:21PM-0.36m
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:28
6:28
6:28
6:30
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:43
7:42
7:39
7:38
7:37
7:36
7:35
 mm
Temp °C
23
22
18
23
22
16
21
22
19
25
24
21
29
28
23
30
29
23
29
27
22
Feels °C
21
20
19
22
21
16
20
20
18
23
21
20
26
24
20
27
25
21
26
23
20
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Saint Annes:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Saint Annes surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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.

Nearest locationNearest