4 Mile Surf Break

Lat Long: 36.99° N 122.16° W

4 Mile 48 hour detailed Surf Forecast

Issued: 4 am 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's 4 Mile sea temperature is
15.9° C
2.2° 

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 (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 6ft (1.9m), 8s period with NW swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 5ft (1.6m), 8s period with WNW swell.
  • Evening surf: Evening surf (16 Jul, local time) - 5ft (1.5m), 8s period with WNW swell.

The current surf forecast for 4 Mile at 11AM is: 1.5m 8s primary swell from a West-northwest direction and 0.5m 16s secondary swell from a Southwest direction, 0.4m 19s secondary swell from a West-northwest direction (forecast issued at 04:00am July 16). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (16 Jul)6ft (1.9m)8s
Afternoon (16 Jul)5ft (1.6m)8s
Evening (16 Jul)5ft (1.5m)8s

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 12°C on Thu night). Winds decreasing (fresh winds from the NW on Thu afternoon, light winds from the NW by Sat morning).

Thursday
16
Friday
17
Saturday
18
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)
2
3
3
1
0
0
0
2
4
4
3
1
1
0
1
3
3
2
1
0
0
1
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)
1.4
WNW
8
1.8
NW
8
1.7
NW
8
1.5
WNW
8
1.5
WNW
8
1.6
WNW
8
1.5
WNW
8
1.5
WNW
8
2
NW
8
1.9
NW
8
1.9
NW
8
1.8
NW
8
1.3
WNW
8
1.3
WNW
8
1.3
WNW
8
1.6
NW
8
1.4
NW
8
0.6
W
16
0.6
SSW
17
0.7
SW
17
0.7
SW
18
0.7
WNW
16
0.6
SSW
18
0.6
W
16
Wave Graph
Metric surfscale
Energy kJ
242
388
353
280
285
302
292
287
527
456
456
428
232
226
215
283
204
186
200
309
316
263
218
179
Wind (km/h)
15
NNW
15
NNW
15
NNW
20
WNW
30
NW
30
NW
25
NW
15
NNW
15
NNW
15
NNW
10
NW
20
WNW
25
WNW
25
NW
20
NW
15
NNW
10
NNW
10
NNW
10
NW
15
WNW
20
WNW
25
NW
20
NW
10
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
cross-on
cross-on
cross
cross
cross-off
High Tide
11:42PM2.36m
1:38PM1.80m
00:35AM2.18m
2:19PM1.86m
1:30AM1.96m
3:01PM1.91m
Low Tide
6:55AM-0.01m
6:42PM1.05m
7:36AM0.15m
7:47PM1.00m
8:16AM0.36m
8:56PM0.94m
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>
6:01
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:27
8:25
 mm
Temp °C
15
14
16
19
20
21
17
13
12
12
13
16
17
17
15
13
12
12
13
16
17
18
15
14
Feels °C
12
11
14
15
15
16
13
10
9
10
11
13
14
13
12
11
10
11
12
14
14
14
11
12
  • 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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