4 Mile Surf Break

Lat Long: 36.99° N 122.16° W

4 Mile 48 hour detailed Surf Forecast

Issued: 4 am 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's 4 Mile sea temperature is
15.1° C
0.9° 

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 (28 Jul):

  • Morning surf: Morning surf (28 Jul, local time) - 3.5ft (1.1m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (28 Jul, local time) - 4ft (1.2m), 18s period with SSW swell.
  • Evening surf: Evening surf (28 Jul, local time) - 3.5ft (1.1m), 17s period with SSW swell.

The current surf forecast for 4 Mile at 10AM is: 1.1m 17s primary swell from a South-southwest direction and 0.4m 12s secondary swell from a Southwest direction, 1.1m 7s secondary swell from a West-northwest direction (forecast issued at 04:00am July 28). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (28 Jul)3.5ft (1.1m)17s
Afternoon (28 Jul)4ft (1.2m)18s
Evening (28 Jul)3.5ft (1.1m)17s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Thu afternoon, min 13°C on Tue night). Wind will be generally light.

Tuesday
28
Wednesday
29
Thursday
30
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
8 PM
11 PM
Rating
(10 max)
3
3
4
1
1
1
1
3
3
3
2
2
2
0
1
4
4
4
3
1
0
0
2
4
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
SSW
17
1
SSW
17
1.1
SSW
17
1.1
SSW
18
1.2
SSW
18
1.2
SSW
18
1.1
SSW
17
1.1
SSW
17
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
1
SSW
16
1
SSW
16
1
SSW
16
0.9
SSW
16
0.9
SSW
15
0.8
SSW
15
1.9
NW
8
Wave Graph
Metric surfscale
Energy kJ
580
615
742
751
877
877
742
725
619
612
612
612
612
604
590
575
575
534
534
527
424
397
300
475
Wind (km/h)
15
NNW
15
NNW
15
NNW
20
WNW
25
WNW
30
NW
20
NW
15
NW
10
NNW
10
NNW
10
NW
15
WNW
25
WNW
30
NW
20
NW
15
NNW
15
NNW
15
NNW
15
NNW
20
WNW
25
WNW
30
NW
20
NNW
15
NNW
Wind State
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
High Tide
11:51AM1.56m
10:11PM2.16m
12:19PM1.60m
10:49PM2.14m
12:47PM1.64m
Low Tide
5:02AM0.22m
4:07PM1.22m
5:34AM0.21m
4:49PM1.18m
6:05AM0.24m
5:32PM1.14m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
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>
6:09
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:19
8:17
8:16
 mm
Temp °C
14
13
15
18
19
20
18
15
14
13
14
17
18
19
16
15
13
13
15
18
20
21
18
16
Feels °C
12
11
13
15
15
16
15
13
13
11
13
15
15
15
13
13
11
11
13
15
16
16
14
13
  • 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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