Surf Break

Lat Long: 34.97° N 120.66° W

Main Street 48 hour detailed Surf Forecast

Issued: 10 am 31 Oct 2026 (local time)

Forecast update in  hr  min

Today's Main Street sea temperature is
20.1°C
4.1° 

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 (31 Oct):

  • Morning surf: Morning surf (31 Oct, local time) - 3ft (0.9m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (31 Oct, local time) - 3ft (0.9m), 14s period with SW swell.
  • Evening surf: Evening surf (31 Oct, local time) - 3.5ft (1.1m), 17s period with SW swell.

The current surf forecast for Main Street at 2PM is: 0.8m 14s primary swell from a Southwest direction and 0.7m 18s secondary swell from a South-southwest direction (forecast issued at 10:00am October 31). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (31 Oct)3ft (0.9m)14s
Afternoon (31 Oct)3ft (0.9m)14s
Evening (31 Oct)3.5ft (1.1m)17s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Sat morning. Very mild (max 18°C on Sat morning, min 14°C on Mon morning). Winds increasing (calm on Sat morning, fresh winds from the NW by Sun night).

Saturday
31
Sunday
1
Monday
2
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
3
2
0
2
1
0
0
1
0
1
0
0
2
1
1
4
4
3
2
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SW
14
0.9
SW
14
0.7
SSW
18
0.9
SW
14
1.1
SW
17
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
16
1
SW
15
0.8
SSW
17
1.7
WNW
8
1
SW
15
1
SW
15
1.1
SW
15
1.1
SW
16
0.9
WNW
20
1
WNW
19
1.2
WNW
19
1.3
WNW
18
1.3
WNW
18
Wave Graph
Metric surfscale
Energy kJ
341
336
285
350
745
644
644
644
636
620
441
386
414
418
418
525
636
644
716
990
1074
1038
Wind (km/h)
5
NE
5
SSE
5
SW
15
WNW
10
WNW
15
WNW
15
WNW
15
NW
10
NW
20
NW
15
WNW
30
NW
30
NW
15
NNE
15
N
15
N
10
ENE
5
ENE
10
W
15
NW
10
NNW
10
NNW
Wind State
glassy
glassy
cross-on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross
cross
cross
cross-off
glassy
on
on
cross-on
cross-on
High Tide
2:10PM2.00m
5:30AM1.60m
3:34PM1.87m
6:19AM1.71m
5:02PM1.77m
Low Tide
8:04AM1.35m
10:03PM0.27m
9:55AM1.32m
11:07PM0.34m
11:34AM1.19m
light rain
light rain
light rain
light rain
light rain
rain showers
clear
clear
cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
—
—
—
—
—
—
6:22
—
—
—
—
—
—
—
7:24
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
6:08
—
—
—
—
—
—
—
5:07
—
—
—
—
—
—
—
6:07
—
—
 mm
2
2
1
1
1
1
—
—
—
2
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
18
18
17
17
16
16
16
15
16
17
17
17
16
16
15
14
16
18
17
17
16
Feels °C
16
19
18
15
16
14
13
13
12
13
14
11
11
13
12
11
12
14
16
14
15
14
  • 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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