4 Mile Surf Break

Lat Long: 36.99° N 122.16° W

4 Mile 48 hour detailed Surf Forecast

Issued: 10 am 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's 4 Mile sea temperature is
15.2° C
1.6° 

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 (10 Jul):

  • Morning surf: Morning surf (10 Jul, local time) - 6.5ft (2.0m), 9s period with NW swell.
  • Afternoon surf: Afternoon surf (10 Jul, local time) - 5ft (1.6m), 9s period with WNW swell.
  • Evening surf: Evening surf (10 Jul, local time) - 2.5ft (0.8m), 15s period with SSW swell.

The current surf forecast for 4 Mile at 4PM is: 1.6m 9s primary swell from a West-northwest direction and 0.8m 15s secondary swell from a South-southwest direction, 0.1m 11s secondary swell from a South direction (forecast issued at 10:00am July 10). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (10 Jul)6.5ft (2.0m)9s
Afternoon (10 Jul)5ft (1.6m)9s
Evening (10 Jul)2.5ft (0.8m)15s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Sat afternoon, min 13°C on Fri morning). Winds decreasing (fresh winds from the NW on Fri afternoon, calm by Sun morning).

Friday
10
Saturday
11
Sunday
12
Mon
13
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
2 AM
5 AM
Rating
(10 max)
3
2
0
0
2
2
3
2
2
1
0
0
2
2
1
2
2
2
1
1
1
2
1
2
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)
2
NW
9
2.1
NW
9
1.6
WNW
9
1.6
WNW
9
0.8
SSW
15
1.8
NW
8
1.6
NW
8
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
1.3
WNW
9
1.3
WNW
9
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
Wave Graph
Metric surfscale
Energy kJ
607
673
381
386
261
437
338
242
242
268
246
249
252
256
246
220
223
238
238
233
233
233
229
220
Wind (km/h)
15
NW
20
WNW
25
WNW
30
NW
20
NNW
15
NNW
15
NNW
10
NNW
10
NNW
15
WNW
20
WNW
25
NW
15
NNW
5
N
10
NW
5
NNW
5
W
10
W
15
WNW
15
WNW
15
NW
5
NNW
10
NW
10
NNW
Wind State
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
glassy
cross
cross-off
glassy
cross-on
cross-on
cross
cross
cross-off
cross
cross-off
High Tide
8:44AM1.37m
7:12PM2.29m
9:50AM1.46m
8:06PM2.39m
10:43AM1.54m
9:01PM2.47m
Low Tide
12:28PM1.18m
2:57AM0.15m
1:34PM1.22m
3:48AM-0.01m
2:39PM1.22m
4:38AM-0.12m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
cloud
clear
part cloud
clear
cloud
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:30
8:29
8:29
8:29
 mm
Temp °C
13
16
18
19
17
14
14
13
15
19
20
19
18
16
15
15
16
17
18
18
17
16
15
15
Feels °C
11
13
14
14
13
11
11
11
14
17
17
15
16
15
14
14
16
16
16
16
15
15
13
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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