Main Street Surf Break

Lat Long: 34.97° N 120.66° W

Issued: 4 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Main Street sea temperature is
14.8° C

Normal for this time of year

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 (20 Jun):

  • Afternoon surf: Afternoon surf (20 Jun, local time) - 3.5ft (1.1m), 16s period with SW swell.
  • Evening surf: Evening surf (20 Jun, local time) - 2.5ft (0.8m), 16s period with SW swell.

The current surf forecast for Main Street at 11PM is: 0.7m 16s primary swell from a Southwest direction and 0.6m 13s secondary swell from a Southwest direction (forecast issued at 04:00pm June 20). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (20 Jun)--
Afternoon (20 Jun)3.5ft (1.1m)16s
Evening (20 Jun)2.5ft (0.8m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Sat afternoon, min 12°C on Mon night). Wind will be generally light.

Sat
20
Sunday
21
Monday
22
Tue
23
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
2 AM
5 AM
8 AM
11 AM
Rating
(10 max)
1
1
0
1
2
2
1
0
0
0
1
1
1
0
1
0
0
0
0
0
1
1
2
1
Swell
Height Map
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)
1.1
SW
16
1.1
SW
16
0.8
SW
16
0.7
SW
16
1
SW
16
0.9
SW
15
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
13
0.5
SW
16
0.6
SW
16
0.7
SW
16
0.7
SW
16
0.6
SW
16
0.6
SW
16
0.8
SW
16
0.8
SW
15
Wave Graph
Metric surfscale
Energy kJ
635
560
302
255
468
355
346
346
346
346
346
346
289
234
218
173
140
165
254
254
163
163
299
276
Wind (km/h)
15
W
15
WNW
10
NW
10
NNW
10
NNW
10
NNW
5
WNW
15
WNW
20
WNW
15
NW
15
NW
15
NNW
15
NW
10
NW
10
NW
15
WNW
15
WNW
15
NW
15
NW
10
NNW
10
NNW
10
NW
10
NW
10
WNW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
High Tide
4:19PM1.82m
3:32AM1.60m
5:03PM1.89m
4:58AM1.43m
5:44PM1.95m
6:30AM1.35m
Low Tide
10:12PM1.06m
10:04AM0.59m
11:36PM0.92m
10:48AM0.77m
00:46AM0.76m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:19
8:19
8:19
8:20
 mm
Temp °C
16
16
15
14
13
13
14
16
15
15
14
13
13
13
14
16
15
15
14
13
13
12
13
15
Feels °C
14
14
14
13
12
12
13
14
12
13
12
11
11
11
13
14
13
13
13
12
12
11
12
13
Swell 1
Height (m)
Direction
Period (s)
1.1
SW
16
1.1
SW
16
0.8
SW
16
0.7
SW
16
1
SW
16
0.9
SW
15
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.8
SW
14
0.8
WNW
9
0.8
WNW
9
0.8
WNW
9
0.8
WNW
9
0.8
WNW
9
0.8
WNW
9
0.7
WNW
9
0.7
WNW
8
0.7
WNW
8
0.8
SW
16
0.8
SW
15
Energy kJ
635
560
302
255
468
355
346
346
346
346
346
346
289
106
103
90
90
90
90
67
64
61
299
276
Swell 2
Height (m)
Direction
Period (s)
0.4
WNW
10
0.5
WNW
10
0.6
SW
13
0.6
SW
13
0.4
WNW
10
0.4
WNW
10
0.4
WNW
10
0.4
NW
10
0.4
SW
19
0.4
SW
18
0.6
SW
18
0.6
WNW
5
0.8
WNW
9
0.8
SW
14
0.8
SW
14
0.7
SW
13
0.6
SW
13
0.6
SW
13
0.7
SW
16
0.7
SW
16
0.6
SW
13
0.6
SW
13
0.7
WNW
8
0.5
WNW
8
Energy kJ
40
58
136
136
40
40
40
25
95
119
199
20
96
234
218
173
140
138
254
254
138
138
61
39
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
11
0.3
SSW
11
0.5
WNW
10
0.4
WNW
10
0.4
SW
20
0.4
SW
20
0.4
SW
20
0.4
SW
20
0.4
NW
10
0.2
WNW
10
0.2
WNW
10
0.6
SW
18
0.6
SW
18
0.5
SW
18
0.4
SW
18
0.4
SW
18
0.5
SW
16
0.6
SW
16
0.6
SW
13
0.6
SW
13
0.6
SW
16
0.6
SW
16
0.5
SW
20
0.6
SSW
19
Energy kJ
39
23
59
40
134
134
97
97
25
10
10
252
197
154
111
109
133
165
138
138
163
163
186
251
Wind waves
Height (m)
Direction
Period (s)
0.4
WNW
9
0.4
WNW
9
0.3
WNW
3
0.4
WNW
4
0.6
WNW
5
0.7
WNW
5
0.6
WNW
5
0.8
WNW
5
Energy kJ
31
30
2
6
17
19
17
33
Nearest Offshore or Glassy
Rating
(10 max)
2
2
3
2
3
3
2
1
2
2
3
3
3
2
2
1
1
1
2
2
2
2
3
3
Distance (km)
406
406
25
19
19
19
16
244
97
97
25
25
25
25
16
244
253
97
25
19
16
16
19
61
Best forecast wave conditions in Santa Barbara
Rating
(10 max)
2
3
3
3
3
2
2
2
3
2
3
3
1
2
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
3
3
3
3
3
3
2
3
3
4
3
3
2
1
2
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
9
9
9
8
8
7
7
7
6
6
6
7
6
5
5
5
5
5
6
5
5
6
5
  • 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 

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