Morro Rock surf break

Morro Rock surfForecast / CAL – San Luis Obispo / USA

information circle16 Day Weather and Surf, issued 4 am Sunday 10 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Morro Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Morro Rock sea temperature is
13.3° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Morro Rock this week:

The surf forecast for Morro Rock over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 10) at 11PM. The primary swell is predicted to be 1.4m and 7s period with a secondary swell of 1.0m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Morro Rock in the next 16 days are 3.5m 8s and forecast to arrive on Saturday (May 16) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 18s period and expected on Sunday (May 10) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sun 10th May)3.5ft (1.0m) 10s
Best Surf11PM (Sat 16th May)11ft (3.5m) 8s
Most Powerful11PM (Sat 16th May)11ft (3.5m) 8s

Table - best surf conditions forecast for Morro Rock over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 21°C on Sun afternoon, min 12°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 23°C on Fri afternoon, min 12°C on Wed night). Wind will be generally light.

Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
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
2
1
1
2
1
0
1
0
0
1
0
0
2
0
0
3
0
0
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
WNW
12
1.7
WNW
7
1.6
WNW
10
1.3
WNW
10
1.3
WNW
11
1.2
WNW
11
1.2
WNW
11
1.1
WNW
11
1
WNW
11
1
WNW
12
1.2
WNW
12
1.3
WNW
12
1.2
WNW
12
1.5
WNW
11
1.4
WNW
10
1.4
WNW
7
2
WNW
6
2.5
WNW
8
1.4
WNW
8
2.3
WNW
8
3
NW
8
Wave Graph
Metric surfscale
Energy kJ
183
294
472
299
372
340
325
275
226
308
361
444
361
540
377
176
312
819
264
590
1086
Wind (km/h)
10
WNW
10
W
5
SE
10
SSW
10
SSW
0
N
10
WSW
10
SW
5
SSE
10
SSW
10
WSW
10
NNW
15
NW
25
WNW
10
NNE
10
NNW
20
WNW
10
NNW
15
NW
25
WNW
10
N
on
on
cross-off
cross
cross-on
glassy
cross-on
cross-on
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-on
cross-on
cross
cross-on
cross-on
cross
High Tide
7:16PM1.17m
6:23AM1.09m
7:36PM1.30m
7:29AM1.11m
8:00PM1.46m
8:27AM1.14m
8:28PM1.61m
9:22AM1.15m
8:59PM1.76m
10:15AM1.15m
9:35PM1.87m
11:09AM1.12m
10:14PM1.94m
Low Tide
12:15PM0.14m
1:00AM0.61m
12:54PM0.17m
1:48AM0.39m
1:30PM0.21m
2:31AM0.15m
2:05PM0.26m
3:14AM-0.08m
2:40PM0.33m
3:57AM-0.27m
3:17PM0.40m
4:43AM-0.41m
3:56PM0.48m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:01
6:01
6:00
6:00
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:55
7:57
7:58
7:59
7:59
8:00
8:00
Temp °C
20
21
14
20
21
17
21
20
14
16
17
14
18
18
15
22
23
18
23
23
18
19
19
14
19
20
17
20
18
14
15
15
14
14
13
11
19
19
15
20
19
14
Swell 1
Height (m)
Direction
Period (s)
0.8
WNW
12
0.9
WNW
11
1.6
WNW
10
1.3
WNW
10
1.3
WNW
11
1.2
WNW
11
1.2
WNW
11
1.1
WNW
11
1
WNW
11
1
WNW
12
1.2
WNW
12
1.3
WNW
12
1.2
WNW
12
0.9
SSW
16
1.4
WNW
10
1
WNW
7
0.9
SSW
15
1.8
WNW
8
0.9
SSW
14
0.8
WNW
14
1.9
WNW
8
Energy kJ
175
180
472
299
372
340
325
275
226
308
361
444
361
452
377
99
381
388
301
264
488
Swell 2
Height (m)
Direction
Period (s)
0.6
SSW
18
0.8
SSW
18
0.8
SSW
16
0.9
SSW
16
0.9
SSW
16
0.8
SSW
15
0.9
SSW
15
0.9
SSW
15
0.8
SSW
14
0.8
SSW
14
0.7
SSW
13
0.6
SSW
17
0.9
SSW
16
0.2
S
10
0.9
SSW
15
0.9
SSW
15
0.4
NW
18
0.7
SSW
16
0.7
NW
15
0.7
SSW
14
0.8
WNW
13
Energy kJ
249
352
334
402
402
252
305
305
236
207
158
237
457
8
402
387
79
250
220
218
229
Swell 3
Height (m)
Direction
Period (s)
0.6
W
9
0.6
SSW
15
0.4
NW
12
0.2
S
12
0.2
S
12
0.3
S
14
0.2
S
11
0.2
S
11
0.3
S
12
0.3
SSW
18
0.4
SSW
18
0.6
SSW
13
0.2
S
10
0.2
SSW
12
0.6
WNW
10
0.2
S
10
0.6
WNW
16
0.1
S
10
0.1
S
10
0.7
SSW
14
Energy kJ
55
142
39
11
12
33
10
9
26
66
123
116
8
14
77
8
173
2
2
213
Wind waves
Height (m)
Direction
Period (s)
1.3
WNW
7
1.7
WNW
7
0.4
WNW
4
1.5
WNW
11
1.4
WNW
7
2
WNW
6
2.5
WNW
8
1.4
WNW
8
2.3
WNW
8
3
NW
8
Energy kJ
183
294
4
540
176
312
819
264
590
1086
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
3
2
2
3
2
1
2
2
3
3
1
2
3
3
4
3
2
4
Distance (km)
112
114
0
2
12
0
59
12
0
12
112
4
121
170
0
4
121
4
121
123
27
Best forecast wave conditions in San Luis Obispo
Rating
(10 max)
3
3
3
3
3
2
2
3
3
3
3
4
4
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
3
4
3
3
3
2
3
3
3
3
2
3
3
3
4
3
2
4
Header Global
Rating
(10 max)
5
6
5
4
5
9
9
9
9
7
5
5
5
6
6
5
5
4
4
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)
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Information about the Morro Rock Surf forecast

The above surf forecast table for Morro Rock provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Morro Rock can be found by selecting the local surf guide option on the grey menu. Our Morro Rock 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 (Morro Rock) 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 Morro Rock 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.

Morro Rock is 21 km (13 miles) from Atascadero. If you plan a vacation in San Luis Obispo, look for hotels and other accommodation in Atascadero. Atascadero has rooms for a wide range of budgets as well as car hire and transport links.

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