Surf Break

Lat Long: 34.97° N 120.66° W

Main Street 48 hour detailed Surf Forecast

Issued: 4 am 30 Oct 2026 (local time)

Forecast update in  hr  min

Today's Main Street sea temperature is
20.0°C
4.0° 

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 (30 Oct):

  • Morning surf: Morning surf (30 Oct, local time) - 3ft (0.9m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (30 Oct, local time) - 3ft (0.9m), 15s period with SW swell.
  • Evening surf: Evening surf (30 Oct, local time) - 3ft (0.9m), 15s period with SW swell.

The current surf forecast for Main Street at 12PM is: 0.9m 15s primary swell from a Southwest direction and 0.6m 12s secondary swell from a West-northwest direction (forecast issued at 04:00am October 30). The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (30 Oct)3ft (0.9m)16s
Afternoon (30 Oct)3ft (0.9m)15s
Evening (30 Oct)3ft (0.9m)15s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sat afternoon. Very mild (max 18°C on Fri morning, min 14°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the NW by Sun afternoon).

Friday
30
Saturday
31
Sunday
1
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
3
3
2
0
0
2
3
3
3
3
1
1
2
2
2
2
1
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)
1
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
15
0.9
SW
15
0.9
SW
15
0.9
SW
15
0.9
SW
15
0.9
SW
14
0.9
SW
14
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
0.9
SW
15
0.9
SW
15
1
SW
15
Wave Graph
Metric surfscale
Energy kJ
480
416
411
395
370
365
360
355
350
346
341
336
285
350
745
644
644
644
636
620
441
365
360
418
Wind (km/h)
5
SSW
5
SSE
5
SSE
5
W
15
WNW
15
WNW
5
W
0
SE
5
S
5
ESE
10
SSE
20
SSW
20
SW
15
SW
10
SW
10
SW
10
W
10
NNW
15
NNW
20
NW
30
NW
35
NW
25
NNW
25
NNE
Wind State
glassy
glassy
glassy
on
on
on
on
glassy
glassy
off
cross-off
cross
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
High Tide
3:01AM1.48m
1:00PM2.14m
4:23AM1.51m
2:10PM2.00m
5:30AM1.60m
3:34PM1.87m
Low Tide
6:39AM1.30m
8:55PM0.20m
8:04AM1.35m
10:03PM0.27m
9:55AM1.32m
part cloud
rain showers
rain showers
rain showers
part cloud
part cloud
cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:20
—
—
—
—
—
—
—
7:22
—
—
—
—
—
—
—
6:22
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:09
—
—
—
—
—
—
—
6:08
—
—
—
—
—
—
—
5:07
—
—
 mm
—
1
1
1
—
—
—
—
—
—
1
1
2
1
1
1
2
1
—
—
—
—
—
—
Temp °C
18
17
17
18
18
17
17
17
16
16
17
18
17
16
16
16
16
16
16
16
17
17
17
17
Feels °C
19
18
18
18
16
15
17
18
16
16
16
15
14
14
15
15
15
15
13
12
12
10
12
11
  • 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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