Surf Break

Lat Long: 36.99° N 122.16° W

4 Mile 48 hour detailed Surf Forecast

Issued: 4 pm 07 Oct 2026 (local time)

Forecast update in  hr  min

Today's 4 Mile sea temperature is
16.4°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 (07 Oct):

  • Afternoon surf: Afternoon surf (07 Oct, local time) - 2.5ft (0.7m), 18s period with SSW swell.
  • Evening surf: Evening surf (07 Oct, local time) - 2.5ft (0.8m), 18s period with SSW swell.

The current surf forecast for 4 Mile at 11PM is: 0.9m 18s primary swell from a South-southwest direction and 0.9m 11s secondary swell from a West-northwest direction, 0.9m 5s secondary swell from a Northwest direction (forecast issued at 04:00pm October 07). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (07 Oct)--
Afternoon (07 Oct)2.5ft (0.7m)18s
Evening (07 Oct)2.5ft (0.8m)18s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Wed afternoon, min 14°C on Fri night). Wind will be generally light.

Wed
7
Thursday
8
Friday
9
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)
1
1
3
3
3
3
3
2
1
2
3
4
3
3
3
2
2
1
2
4
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)
0.7
SSW
18
0.8
SSW
18
0.8
SSW
18
0.9
SSW
18
0.9
SSW
18
0.9
SSW
17
0.9
SSW
17
0.9
SSW
16
0.9
SSW
16
1
SSW
16
1
SSW
16
1
SSW
16
1
SSW
16
1
SSW
16
1
SSW
16
1
SSW
15
1
SSW
15
0.9
SSW
15
1.2
WNW
12
1.4
WNW
10
Wave Graph
Metric surfscale
Energy kJ
283
360
399
486
480
464
432
417
412
493
539
532
525
475
463
439
428
348
359
401
Wind (km/h)
25
WNW
20
NW
10
N
5
N
10
NNW
10
NNW
5
NNW
10
WNW
15
WNW
20
WNW
5
N
0
WSW
0
WNW
0
WNW
0
NE
5
SW
10
WSW
10
W
5
W
5
SW
Wind State
cross
cross
cross-off
glassy
cross-off
cross-off
cross-off
cross
cross
cross
glassy
glassy
glassy
glassy
glassy
on
cross-on
cross-on
cross-on
glassy
High Tide
8:54PM1.93m
9:39AM2.00m
9:48PM1.89m
10:07AM2.07m
10:40PM1.83m
Low Tide
3:01PM0.81m
3:16AM0.47m
3:48PM0.63m
3:51AM0.59m
4:32PM0.49m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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7:09
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7:09
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:43
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6:42
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6:39
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 mm
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Temp °C
25
26
23
21
22
22
22
24
23
22
21
18
17
17
17
19
19
18
16
15
Feels °C
22
22
22
20
20
19
20
22
21
20
21
19
17
17
18
19
19
17
16
16
  • 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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