4 Mile Surf Break

Lat Long: 36.99° N 122.16° W

4 Mile 48 hour detailed Surf Forecast

Issued: 10 pm 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's 4 Mile sea temperature is
15.2° C
1.5° 

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


How big are the waves at 4 Mile today (13 Jul):

  • Morning surf: Morning surf (13 Jul, local time) - 2.5ft (0.7m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (13 Jul, local time) - 2.5ft (0.7m), 13s period with SSW swell.
  • Evening surf: Evening surf (13 Jul, local time) - 2.5ft (0.7m), 13s period with SSW swell.

The current surf forecast for 4 Mile at 7AM is: 0.7m 14s primary swell from a South-southwest direction and 1.0m 9s secondary swell from a West-northwest direction (forecast issued at 10:00pm July 12). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (13 Jul)2.5ft (0.7m)14s
Afternoon (13 Jul)2.5ft (0.7m)13s
Evening (13 Jul)2.5ft (0.7m)13s

Table - waves today at 4 Mile. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 22°C on Tue afternoon, min 15°C on Tue night). Wind will be generally light.

Sun
12
Monday
13
Tuesday
14
Wednesday
15
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
2 PM
5 PM
Rating
(10 max)
1
2
2
2
1
1
0
0
1
2
1
2
1
1
0
0
2
2
3
2
2
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)
0.9
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
1
WNW
9
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
1
WNW
8
1
WNW
8
1
WNW
8
1
WNW
8
1
WNW
8
1
WNW
8
1
WNW
8
0.5
SW
18
1.4
NW
7
0.5
SW
18
1.4
NW
8
1
WNW
8
1.1
WNW
8
1.3
WNW
8
Wave Graph
Metric surfscale
Energy kJ
293
229
229
217
172
187
184
184
184
184
136
133
130
133
130
126
120
154
199
152
204
120
145
187
Wind (km/h)
10
NW
10
NW
5
NW
5
NNW
5
NW
5
W
10
WNW
15
WNW
10
NW
0
NW
10
WNW
5
NW
5
NW
15
WNW
25
WNW
25
NW
15
NW
10
NNW
10
NNW
10
NNW
15
NW
15
WNW
25
WNW
25
NW
Wind State
cross
cross-off
cross-off
glassy
cross
cross-on
cross-on
cross
cross
glassy
cross-on
glassy
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
High Tide
9:01PM2.47m
11:30AM1.60m
9:55PM2.50m
12:14PM1.67m
10:49PM2.47m
12:56PM1.73m
Low Tide
4:38AM-0.12m
3:40PM1.19m
5:26AM-0.15m
4:40PM1.15m
6:11AM-0.11m
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
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>
5:58
6:00
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:29
8:29
8:28
8:28
 mm
Temp °C
18
18
18
18
18
20
20
21
19
17
17
17
17
20
22
22
20
17
16
15
16
19
20
20
Feels °C
17
17
17
18
18
20
18
18
17
17
16
16
16
18
18
18
17
14
14
13
14
16
16
15
  • 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 4 Mile 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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