4 Mile Surf Break

Lat Long: 36.99° N 122.16° W

4 Mile 48 hour detailed Surf Forecast

Issued: 10 am 23 Jul 2026 (local time)

Forecast update in  hr  min

Today's 4 Mile sea temperature is
14.9° C
0.8° 

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 (23 Jul):

  • Morning surf: Morning surf (23 Jul, local time) - 2.5ft (0.8m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (23 Jul, local time) - 2.5ft (0.8m), 14s period with SSW swell.
  • Evening surf: Evening surf (23 Jul, local time) - 1.5ft (0.4m), 26s period with SSW swell.

The current surf forecast for 4 Mile at 3PM is: 0.8m 14s primary swell from a South-southwest direction and 1.0m 4s secondary swell from a West-northwest direction (forecast issued at 10:00am July 23). An open ocean swell of 0.5m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (23 Jul)2.5ft (0.8m)14s
Afternoon (23 Jul)2.5ft (0.8m)14s
Evening (23 Jul)1.5ft (0.4m)26s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Fri afternoon, min 14°C on Thu night). Mainly fresh winds.

Thursday
23
Friday
24
Saturday
25
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)
2
0
0
0
1
2
1
2
2
1
0
0
2
2
3
3
4
1
0
0
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.4
SSW
26
0.4
SSW
26
0.4
SSW
26
0.4
SW
26
0.4
SSW
24
0.7
SSW
24
0.8
SSW
24
0.7
SSW
24
0.6
SSW
24
0.5
SSW
23
0.7
SSW
22
0.9
SSW
21
1
SSW
21
0.9
SSW
21
0.9
SSW
21
0.8
SSW
21
0.8
SSW
20
0.9
SSW
20
Wave Graph
Metric surfscale
Energy kJ
233
229
223
213
263
263
263
170
224
487
628
487
368
311
412
718
952
718
718
578
520
596
Wind (km/h)
10
NNW
20
NW
30
NW
30
NW
20
NNW
15
NNW
15
NNW
15
NNW
15
NNW
20
NW
30
NW
30
NW
20
NNW
15
NNW
15
NNW
15
NNW
15
NNW
20
NW
30
NW
30
NW
20
NW
15
NNW
Wind State
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
High Tide
8:29AM1.35m
6:38PM1.99m
9:34AM1.41m
7:25PM2.02m
10:17AM1.46m
8:10PM2.06m
Low Tide
11:54AM1.24m
2:28AM0.47m
12:56PM1.29m
3:12AM0.39m
1:53PM1.30m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:21
 mm
Temp °C
15
19
20
21
18
15
14
14
15
20
22
22
18
15
15
14
15
20
22
22
19
16
Feels °C
14
16
16
16
15
13
12
12
13
17
17
17
15
13
13
12
13
17
17
17
16
14
  • 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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