- Forecast
- Maps
- Live
- Weather State
- Spot Information
Main Street Surf Forecast
/ CAL – Santa Barbara (36 breaks) / California (404 breaks) /
Surf Forecasts:
Main Street surfForecast / CAL – Santa Barbara / USA
48hr Weather and Surf, issued 10 pm Sunday 17 May 2026 PDTForecast update in hr min s Forecast update imminent
Main Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Main Street sea temperature is
13.0° C
(Which is slightly cooler than normal)How big are the waves at Main Street today?
The current surf forecast for Main Street at 6AM is: 2.4m 12s primary swell from a West-northwest direction and 0.4m 13s secondary swell from a Southwest direction (forecast issued at 10:00pm May 17). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 7ft (2.2m) | 11s |
| Afternoon (18 May) | 6ft (1.8m) | 11s |
| Evening (18 May) | 4.5ft (1.4m) | 11s |
Table - waves today at Main Street. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Mon morning, min 11°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wednesday 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 | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | |
2897 | 2388 | 1913 | 1637 | 1377 | 1027 | 787 | 615 | 511 | 452 | 452 | 443 | 443 | 445 | 402 | 353 | 314 | 327 | 316 | 257 | 606 | 596 | 669 | 669 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | off | cross-on | off | off | cross-on | cross-on | on | cross-on | cross-on | cross | glassy | glassy | cross-on | cross-on | on | on | glassy | cross-on | cross-on | on | on | on | on | |
High Tide | 10:40PM2.46m | 1:07PM1.56m | 11:30PM2.40m | 2:13PM1.55m | 00:25AM2.28m | 3:20PM1.58m | ||||||||||||||||||
Low Tide | 6:14AM-0.10m | 5:13PM1.20m | 7:10AM-0.05m | 6:12PM1.26m | 8:08AM0.04m | |||||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | | | |  | | |
 | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — |
 | 8:00 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | 8:01 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 11 | 13 | 12 | 14 | 17 | 16 | 16 | 15 | 14 | 14 | 14 | 15 | 17 | 16 | 16 | 15 | 14 | 13 | 14 | 15 | 16 | 15 | 14 |
7 | 9 | 11 | 9 | 11 | 15 | 14 | 13 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 15 | 14 | 13 | 11 | 12 | 13 | 14 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 13 | WNW 13 | WNW 13 | WNW 13 |
 kJ | 2897 | 2388 | 1913 | 1637 | 1377 | 1027 | 787 | 615 | 511 | 452 | 452 | 443 | 443 | 445 | 402 | 353 | 314 | 327 | 270 | 229 | 606 | 596 | 669 | 669 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 | SW 12 | SSW 16 | SSW 15 | SSW 15 | WNW 18 | WNW 17 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | SW 21 | SW 16 | SW 16 | SW 15 |
| kJ | 68 | 44 | 44 | 44 | 67 | 67 | 39 | 50 | 46 | 44 | 61 | 115 | 147 | 226 | 217 | 246 | 242 | 297 | 316 | 257 | 162 | 64 | 87 | 83 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 17 | SSW 17 | SW 16 | SW 13 | SW 13 | SSW 16 | SW 12 | SW 12 | SSW 12 | SSW 15 | SSW 15 | SSW 15 | SW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 21 | SW 16 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 24 | 23 | 54 | 68 | 42 | 40 | 26 | 23 | 23 | 14 | 43 | 43 | 43 | 42 | 41 | 78 | 36 | 61 | 36 | 162 | 65 | 35 | 35 | 34 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 74 | 5 | 19 | 0 | 0 | 33 | 127 | 25 | 24 | 16 | 2 | 0 | 0 | 49 | 97 | 61 | 16 | 0 | 16 | 16 | 16 | 61 | 397 | 97 |
Best forecast wave conditions in Santa Barbara | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Main Street 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