San Carpoforo Creek surfForecast / CAL – San Luis Obispo / USA

information circle48hr Weather and Surf, issued 4 am Thursday 21 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
San Carpoforo Creek surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Carpoforo Creek sea temperature is
10.6° C
(Which is 3.0°C colder than average for this time of year)

How big are the waves at San Carpoforo Creek today?

The current surf forecast for San Carpoforo Creek at 8AM is: 1.4m 12s primary swell from a West-northwest direction and 0.6m 19s secondary swell from a South-southwest direction (forecast issued at 04:00am May 21). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (21 May)4.5ft (1.4m)12s
Afternoon (21 May)4.5ft (1.4m)11s
Evening (21 May)4.5ft (1.3m)11s

Table - waves today at San Carpoforo Creek. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Thu morning, min 11°C on Fri night). Wind will be generally light.

Thursday
21
Friday
22
Saturday
23
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
8 PM
11 PM
Rating
(10 max)
3
2
2
1
1
1
1
1
1
2
2
1
1
1
2
2
2
2
2
1
1
1
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.4
WNW
12
1.3
WNW
12
1.4
WNW
12
1.4
WNW
12
1.4
WNW
11
1.3
WNW
11
1.3
WNW
11
1.2
WNW
11
1.1
WNW
11
1
WNW
11
1
WNW
11
0.6
SSW
18
0.6
SSW
18
1
WNW
10
0.9
WNW
10
0.9
WNW
10
0.9
WNW
10
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.8
SSW
16
Wave Graph
Metric surfscale
Energy kJ
527
429
518
509
450
389
359
311
286
242
238
229
212
208
175
175
188
251
255
255
258
258
258
322
Wind (km/h)
5
NW
5
N
5
NW
10
WNW
10
WNW
15
WNW
15
NW
10
WNW
5
NW
5
NW
5
W
10
WSW
10
WSW
10
W
5
W
0
WNW
0
SW
0
SSE
5
SSE
5
SSW
10
SW
5
WSW
0
WNW
5
NNW
glassy
cross
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
on
on
on
on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
glassy
High Tide
1:39AM2.11m
4:35PM1.66m
2:48AM1.92m
5:28PM1.74m
4:07AM1.74m
6:13PM1.84m
Low Tide
9:19AM0.14m
9:12PM1.29m
10:16AM0.28m
10:47PM1.20m
11:09AM0.43m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:07
8:08
Temp °C
14
16
18
20
20
19
15
13
13
13
14
16
17
16
12
12
12
11
13
16
17
16
13
12
13
14
16
18
18
16
13
12
12
12
13
15
15
14
11
12
12
10
12
15
16
15
13
12
Swell 1
Height (m)
Direction
Period (s)
1.4
WNW
12
1.3
WNW
12
1.4
WNW
12
1.4
WNW
12
1.4
WNW
11
1.3
WNW
11
1.3
WNW
11
1.2
WNW
11
1.1
WNW
11
1
WNW
11
1
WNW
11
1
WNW
10
1
WNW
10
1
WNW
10
0.9
WNW
10
0.9
WNW
10
0.9
WNW
10
0.9
WNW
10
0.9
NW
10
0.9
WNW
10
0.8
WNW
9
0.9
WNW
10
0.9
NW
10
0.8
SSW
16
Energy kJ
527
429
518
509
450
389
359
311
286
242
238
229
212
208
175
175
175
171
142
171
108
161
134
322
Swell 2
Height (m)
Direction
Period (s)
0.4
S
13
0.6
SSW
19
0.6
SSW
19
0.5
SW
19
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.6
SSW
18
0.6
SSW
18
0.6
SSW
18
0.6
SSW
18
0.5
SW
18
0.5
SW
14
0.6
SSW
15
0.6
SW
15
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.6
WNW
8
Energy kJ
53
251
251
184
109
110
110
110
104
207
207
207
207
150
103
148
188
251
255
255
258
258
258
41
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
19
0.4
S
13
0.4
S
13
0.5
S
13
0.5
S
12
0.5
S
12
0.4
S
12
0.4
S
12
0.4
S
12
0.5
S
12
0.5
S
12
0.4
S
12
0.4
S
12
0.5
SW
14
0.4
S
12
0.4
S
12
0.4
S
12
0.4
S
12
0.4
S
12
0.4
S
12
0.4
WNW
11
0.4
S
12
0.4
S
12
0.6
WNW
10
Energy kJ
133
52
51
78
77
75
48
47
47
74
74
47
47
102
47
47
47
46
44
44
47
43
43
67
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
2
1
1
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
Distance (km)
0
16
52
146
229
203
62
52
52
22
19
110
110
110
0
0
0
0
0
110
327
19
0
0
Best forecast wave conditions in San Luis Obispo
Rating
(10 max)
3
3
3
2
3
3
3
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
4
3
3
1
1
4
3
3
3
3
2
3
3
2
2
2
2
2
2
3
2
2
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
7
7
7
6
6
7
8
6
7
8
8
7
7
6
6
5
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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