Main Street Surf Break

Lat Long: 34.97° N 120.66° W

Main Street 48 hour detailed Surf Forecast

Issued: 10 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Main Street sea temperature is
15.5° C
0.7° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 2ft (0.6m), 18s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 2.5ft (0.7m), 16s period with WNW swell.
  • Evening surf: Evening surf (18 Jul, local time) - 2.5ft (0.7m), 16s period with WNW swell.

The current surf forecast for Main Street at 2AM is: 0.6m 17s primary swell from a West-northwest direction and 1.0m 8s secondary swell from a West-northwest direction (forecast issued at 10:00pm July 17). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (18 Jul)2ft (0.6m)18s
Afternoon (18 Jul)2.5ft (0.7m)16s
Evening (18 Jul)2.5ft (0.7m)16s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Mon afternoon, min 12°C on Fri night). Wind will be generally light.

Fri
17
Saturday
18
Sunday
19
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)
0
1
1
3
3
2
1
0
0
0
1
2
3
1
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
WNW
17
0.6
WNW
17
0.6
WNW
17
0.6
SW
17
0.6
SW
17
0.6
SW
18
0.7
WNW
16
0.7
WNW
16
0.7
WNW
16
0.7
WNW
16
0.7
WNW
16
0.7
WNW
16
0.7
SW
16
0.7
SW
17
0.8
SW
17
0.8
SW
17
0.8
SW
17
0.7
SW
16
Wave Graph
Metric surfscale
Energy kJ
235
235
224
241
243
249
269
266
263
263
259
253
251
293
358
354
338
254
Wind (km/h)
15
NW
10
NW
5
NW
5
NW
5
WNW
10
W
15
WNW
20
NW
15
NW
10
NW
10
NW
5
WNW
5
WSW
15
W
15
WNW
15
NW
15
NW
10
NNW
Wind State
cross-on
cross-on
cross-on
glassy
glassy
on
on
on
cross-on
cross-on
cross-on
glassy
glassy
on
on
on
on
cross-on
High Tide
00:59AM1.94m
2:30PM1.85m
1:58AM1.69m
3:13PM1.88m
Low Tide
7:47AM0.36m
8:22PM0.95m
8:25AM0.58m
9:39PM0.90m
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:15
8:14
 mm
Temp °C
13
12
12
12
13
16
16
15
13
12
12
13
14
16
16
15
13
13
Feels °C
11
11
11
12
13
15
14
12
11
10
11
13
14
14
14
13
11
12
  • 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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