- Forecast
- Maps
- Live
- Weather State
- Spot Information
Morro Bay Surf Forecast
/ CAL – San Luis Obispo (23 breaks) / California (404 breaks) /
Surf Forecasts:
Morro Bay surfForecast / CAL – San Luis Obispo / USA
48hr Weather and Surf, issued 10 pm Wednesday 17 Sep 2025 PDT
How big are the waves at Morro Bay today?
The current surf forecast for Morro Bay at 5AM is: 0.8m 15s primary swell from a South direction and 0.7m 10s secondary swell from a West-northwest direction (forecast issued at 10:00pm September 17). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 2.5ft (0.7m) | 15s |
| Afternoon (18 Sep) | 2.5ft (0.7m) | 14s |
| Evening (18 Sep) | 4.5ft (1.3m) | 10s |
Table - waves today at Morro Bay. (Swell directed towards the surf break)
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| 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) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 14 | 14 | 13 | 9 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 287 | 287 | 291 | 287 | 212 | 209 | 154 | 225 | 272 | 347 | 347 | 304 | 277 | 243 | 243 | 185 | 225 | 178 | 168 | 142 | 136 | 121 | 161 | 85 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | glass | glass | glass | glass | glass | on | on | glass | on | cross- on | glass | glass | cross- on | on | on | on | on | cross- on | cross- on | cross- on | on | on | on |
High Tide / height (m) | 8:10PM 1.40 | 10:10AM 1.03 | 9:04PM 1.37 | 10:31AM 1.09 | 9:49PM 1.32 | 10:52AM 1.15 | ||||||||||||||||||
Low Tide / height (m) | 3:34AM -0.06 | 3:16PM 0.54 | 4:11AM -0.02 | 4:05PM 0.45 | 4:44AM 0.06 | 4:49PM 0.38 | ||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:06 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:02 |
 | | |  |  |  | | | |  |  | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 16 | 16 | 17 | 20 | 21 | 21 | 17 | 17 | 17 | 16 | 17 | 20 | 20 | 19 | 16 | 16 | 16 | 16 | 17 | 21 | 21 | 19 |
| Feels °C (?) | 17 | 18 | 17 | 17 | 18 | 21 | 21 | 21 | 18 | 17 | 17 | 16 | 18 | 20 | 19 | 18 | 16 | 16 | 15 | 15 | 16 | 20 | 19 | 17 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for CAL - San Luis Obispo
Continuing clean conditions at Morro Bay (calm at Cal Poly Engineering 20 km from Morro Bay). 0.7m 12s groundswell from the WSW with a 0.6m 7s swell from the WNW and a 0.6m 10s swell from the WSW. 3 swells combining to make bigger set waves.
20 km away, 1 h 47 min ago
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 Morro Bay 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.
Nearest