Saint Annes surfForecast / CAL – San Luis Obispo / USA

information circle48hr Weather and Surf, issued 10 pm Saturday 30 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Saint Annes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Saint Annes sea temperature is
13.6° C
(Which is slightly cooler than normal)

How big are the waves at Saint Annes today (31 May):

  • Morning surf: Morning surf (31 May, local time) - 8ft (2.4m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (31 May, local time) - 7ft (2.1m), 11s period with WNW swell.
  • Evening surf: Evening surf (31 May, local time) - 7ft (2.1m), 11s period with WNW swell.

The current surf forecast for Saint Annes at 2AM is: 3.0m 9s primary swell from a Northwest direction and 2.1m 9s secondary swell from a West-northwest direction, 0.7m 12s secondary swell from a West-northwest direction (forecast issued at 10:00pm May 30). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (PDT) & DateWave HeightWave Period
Morning (31 May)8ft (2.4m)10s
Afternoon (31 May)7ft (2.1m)11s
Evening (31 May)7ft (2.1m)11s

Table - waves today at Saint Annes. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Sun morning, min 12°C on Mon night). Winds decreasing (fresh winds from the NW on Sun afternoon, calm by Mon night).

Sat
30
Sunday
31
Monday
1
Tuesday
2
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
Rating
(10 max)
0
2
4
4
4
1
0
0
1
3
4
2
3
1
1
1
2
2
2
2
1
1
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.4
WNW
8
2.3
WNW
8
3
NW
9
2.5
NW
9
1.9
WNW
12
1.9
WNW
12
2.1
WNW
11
2.3
WNW
11
2.1
WNW
11
2.5
NW
11
2.4
WNW
11
1.7
WNW
11
1
SSW
18
1
SSW
18
1.1
SSW
18
1.1
SSW
18
1.1
SSW
17
1.1
SSW
17
1.1
SSW
17
1.1
SSW
16
1.1
SSW
16
1
SSW
16
1
SSW
16
1
SSW
16
Wave Graph
Metric surfscale
Energy kJ
680
704
1343
1126
965
959
1074
1192
952
1403
1254
681
666
659
759
751
742
725
692
659
643
539
532
525
Wind (km/h)
25
NW
15
NW
15
NNW
15
NNW
10
NNW
20
NW
30
NW
25
NW
15
NW
10
NW
10
NNW
5
NW
5
WNW
10
W
15
W
15
WNW
10
WNW
5
NW
5
NW
5
NW
5
WNW
10
W
20
WNW
15
WNW
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross
glassy
cross-on
cross-on
cross-on
cross
cross
cross
glassy
cross
cross-on
cross-on
cross
High Tide
9:32PM0.97m
12:04PM0.25m
9:59PM1.00m
12:48PM0.22m
10:27PM0.99m
1:33PM0.19m
Low Tide
5:08AM-1.15m
3:47PM0.02m
5:43AM-1.16m
4:08PM0.06m
6:18AM-1.14m
4:32PM0.08m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:09
8:10
8:10
8:12
Temp °C
14
14
14
15
18
20
20
18
15
14
14
14
16
18
18
17
13
12
12
12
13
16
16
15
10
11
11
12
16
16
15
13
12
13
13
13
16
17
16
15
11
11
11
12
12
14
13
12
Swell 1
Height (m)
Direction
Period (s)
0.5
SSW
13
0.7
NW
12
2.1
WNW
9
1.9
WNW
9
1.9
WNW
12
0.8
SSW
20
0.9
SSW
20
0.9
SSW
20
0.8
SSW
20
1.9
WNW
11
1.8
WNW
11
1.7
WNW
11
1.6
WNW
11
1.5
WNW
11
1.4
WNW
10
1.3
WNW
10
1.3
WNW
10
1.2
WNW
10
1.2
WNW
10
1.2
WNW
10
1.1
WNW
10
1
SSW
16
1
SSW
16
1
SSW
16
Energy kJ
99
157
656
561
931
505
603
596
485
831
705
604
540
480
435
360
353
281
275
258
218
539
532
525
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
22
0.6
SSW
22
0.7
WNW
12
0.8
WNW
12
0.7
SSW
21
0.4
SSW
13
0.4
SSW
16
0.4
SSW
16
0.7
SSW
16
1.1
SSW
19
1.1
SSW
19
1
SSW
18
1
SSW
18
1
SSW
18
1.1
SSW
18
1.1
SSW
18
1.1
SSW
17
1.1
SSW
17
1.1
SSW
17
1.1
SSW
16
1.1
SSW
16
1.1
WNW
10
0.2
S
12
0.2
S
14
Energy kJ
186
311
131
180
385
65
102
102
234
904
866
681
666
659
759
751
742
725
692
659
643
214
11
16
Swell 3
Height (m)
Direction
Period (s)
0.3
SSW
18
0.5
SSW
13
0.6
SSW
22
0.6
SSW
22
0.4
SSW
13
0.4
SSW
16
0.4
SSW
13
0.4
SSW
13
0.1
S
15
0.1
S
15
0.2
SSW
12
0.4
SSW
15
0.6
SSW
15
0.5
SSW
14
0.1
S
13
0.2
S
14
0.2
S
14
0.2
S
15
0.2
S
15
0.2
S
15
0.2
S
15
0.2
S
15
0.1
SW
22
0.2
SSW
22
Energy kJ
61
96
308
308
65
102
66
66
4
4
14
86
146
120
3
15
16
17
17
17
17
17
18
45
Wind waves
Height (m)
Direction
Period (s)
2.4
WNW
8
2.3
WNW
8
3
NW
9
2.5
NW
9
2.4
WNW
9
1.9
WNW
12
2.1
WNW
11
2.3
WNW
11
2.1
WNW
11
2.5
NW
11
2.4
WNW
11
1.6
NW
10
1.4
WNW
10
1.1
WNW
10
1.2
WNW
9
Energy kJ
680
704
1343
1126
965
959
1074
1192
952
1403
1254
471
356
210
222
Nearest Offshore or Glassy
Rating
(10 max)
2
4
4
4
4
3
3
3
3
4
4
4
3
4
2
2
3
3
4
2
3
2
2
2
Distance (km)
116
8
0
0
0
230
117
96
99
2
0
2
0
85
230
117
2
2
2
0
2
117
117
96
Best forecast wave conditions in San Luis Obispo
Rating
(10 max)
4
4
4
4
5
4
4
4
3
4
4
3
4
Best forecast wave conditions in United States
Rating
(10 max)
2
4
4
4
4
3
4
4
4
5
4
4
4
4
2
2
4
4
4
4
4
3
3
3
Header Global
Rating
(10 max)
7
7
6
6
5
5
5
5
5
5
5
4
5
5
5
8
5
4
5
4
6
4
4
5
  • 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

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