Main Street Surf Break

Lat Long: 34.97° N 120.66° W

Main Street 48 hour detailed Surf Forecast

Issued: 4 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Main Street sea temperature is
18.2°C
1.3° 

Main Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Main Street today (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 3ft (0.9m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 2.5ft (0.8m), 15s period with SW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 2.5ft (0.8m), 15s period with SW swell.

The current surf forecast for Main Street at 9AM is: 0.9m 16s primary swell from a Southwest direction and 1.0m 6s secondary swell from a West-northwest direction, 1.3m 6s secondary swell from a West-northwest direction (forecast issued at 04:00am September 11). The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (11 Sep)3ft (0.9m)16s
Afternoon (11 Sep)2.5ft (0.8m)15s
Evening (11 Sep)2.5ft (0.8m)15s

Table - waves today at Main Street. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 20°C on Fri morning, min 15°C on Sat night). Winds increasing (calm on Sat morning, strong winds from the NW by Sun afternoon).

Friday
11
Saturday
12
Sunday
13
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)
1
1
1
0
0
0
0
1
2
2
2
0
0
0
0
0
2
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SW
16
0.8
SW
16
0.9
SW
16
0.9
SW
16
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
14
0.8
SW
14
1.4
WNW
7
0.6
SW
14
1.3
WNW
7
1.6
WNW
7
2
NW
8
2.2
NW
8
1.6
WNW
8
2.2
NW
8
1.4
WNW
8
1.9
WNW
8
3
WNW
8
2.5
WNW
8
2.4
WNW
8
Wave Graph
Metric surfscale
Energy kJ
348
348
411
353
269
262
255
255
255
251
251
175
167
164
243
441
588
292
587
245
408
1005
982
759
Wind (km/h)
15
NW
15
NW
15
NW
20
WNW
20
WNW
20
NW
15
NW
10
NW
10
NW
10
NW
0
NNW
10
WNW
25
WNW
25
NW
20
NW
20
NW
10
NNW
15
NW
15
NW
25
WNW
40
NW
40
NW
35
NW
30
NW
Wind State
on
on
on
on
on
on
cross-on
cross-on
cross-on
on
glassy
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
High Tide
10:53AM1.96m
10:57PM1.96m
11:22AM2.01m
11:45PM1.80m
11:52AM2.02m
Low Tide
4:36AM0.36m
4:54PM0.60m
5:07AM0.52m
5:40PM0.54m
5:37AM0.69m
6:28PM0.52m
clear
clear
clear
clear
part cloud
part cloud
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>
6:41
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:14
7:12
 mm
Temp °C
18
18
18
20
19
17
16
16
16
16
16
19
18
17
15
15
15
15
17
20
18
17
16
15
Feels °C
17
17
17
18
17
15
15
16
16
16
17
18
15
13
12
13
14
13
15
16
11
10
10
10
  • 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
How to use the Wavefinder 

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.


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