4 Mile Surf Break

Lat Long: 36.99° N 122.16° W

4 Mile Surf Forecast and Surf Report

Issued: 4 am 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's 4 Mile sea temperature is
15.3° C
1.7° 

4 Mile surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


4 Mile surf forecast from 11 Jul 2026:

  • Best quality surf: Wednesday 15 Jul, 11PM (local time) - 7ft (2.1m), 9s period, NW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 15 Jul, 11PM (local time) - 7ft (2.1m), 9s period, NW swell with 711 kJ wave energy.
  • Next surfable swell (1★+): Saturday 11 Jul, 8PM (local time) - 2.5ft (0.8m), 15s period with SSW swell.

Best Forecast Surf Conditions for 4 Mile this week:

The surf forecast for 4 Mile over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 11) at 8PM. The primary swell is predicted to be 0.8m and 15s period with a secondary swell of 0.2m and 20s. Another secondary swell of 1.1m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at 4 Mile in the next 16 days are 2.1m 9s and forecast to arrive on Wednesday (Jul 15) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Sat 11th Jul)2.5ft (0.8m) 15s
Best Surf11PM (Wed 15th Jul)7ft (2.1m) 9s
Most Powerful11PM (Wed 15th Jul)7ft (2.1m) 9s

Table - best surf conditions forecast for 4 Mile over the next 16 days.


Alright, Rusty here again, breakin' it down in feet for you.

Gonna be a test of patience, no doubt about it. The wind is gonna be our enemy for most of the next two weeks at 4 Mile, keeping the waves a bit of a mess.

The water's running a touch warmer than usual, which is a nice surprise for the winter.

So, Saturday morning, July 11th. We got some knee-high plus swell out of the SSW, about 2-3 foot, with a dreamy 15-second period pushing it. But that cross-shore wind is gonna put a bit of a bump on it. It's doable, but not a picture-perfect day. The wind gets stronger by the afternoon and it goes to crap.

Sunday the 12th and Monday the 13th are more of the same story – small, weak and bumpy. A real struggle.

Tuesday the 14th we get a pulse of NW windswell to about 5 foot, but the period is a short 8 seconds and the wind is still cross. It's got some push, but it's gonna be a lumpy, sectiony mess. Not worth it.

From Wednesday the 15th all the way through to the end of the third week of July, it's pretty grim. The swell fades and the wind refuses to play nice. A proper dry spell.

Now, for the payoff. If you can wait, look at Saturday morning, July 25th. That's a standout. The swell jumps to a solid 6-7 foot from the NW, with a 9-second period. The wind is light and cross-on, which will keep it reasonably clean for a spot this exposed. The energy is massive (1136), so there'll be plenty of power. This is heavy, expert-only territory. With the break being fairly consistent and "often" seeing crowds, you'll have company for sure.

Friday the 24th is a good warm-up with a 5-6 foot NW swell and light cross-on wind, but the 25th is the real deal.

Sunday the 26th still has some size at 5-6 foot from the WNW, but the wind is gonna be more on it, so it's a step down from that Saturday peak.

So, the long story short: a whole lot of waiting, then one real good shot. Circle Saturday, July 25th on your calendar for 4 Mile.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 21°C on Mon afternoon, min 14°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 23°C on Tue afternoon, min 12°C on Wed night). Wind will be generally light.

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
2
1
1
1
1
0
2
1
0
3
0
0
3
1
1
2
1
0
1
Swell
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
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
1.2
WNW
9
1.1
WNW
9
1.2
WNW
8
1.5
NW
8
1.3
WNW
8
1.6
NW
8
1.3
WNW
8
1.5
WNW
9
1.7
WNW
9
1.4
WNW
9
1.4
WNW
9
1.2
WNW
9
1.4
NW
8
0.6
W
17
0.6
W
16
Wave Graph
Metric surfscale
Energy kJ
242
249
242
229
233
229
197
184
179
282
192
321
255
331
435
318
318
222
288
215
190
Wind (km/h)
15
WNW
20
NW
10
NNW
10
W
15
WNW
10
WNW
10
WNW
20
WNW
10
NW
15
WNW
25
NW
10
NNW
20
WNW
25
NW
15
NNW
15
WNW
25
WNW
10
NNW
10
W
15
W
10
NW
Wind State
cross
cross
cross-off
cross-on
cross
cross
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross-on
cross-on
cross
High Tide
9:50AM1.46m
8:06PM2.39m
10:43AM1.54m
9:01PM2.47m
11:30AM1.60m
9:55PM2.50m
12:14PM1.67m
10:49PM2.47m
12:56PM1.73m
11:42PM2.36m
1:38PM1.80m
00:35AM2.18m
2:19PM1.86m
1:30AM1.96m
Low Tide
1:34PM1.22m
3:48AM-0.01m
2:39PM1.22m
4:38AM-0.12m
3:40PM1.19m
5:26AM-0.15m
4:40PM1.15m
6:11AM-0.11m
5:40PM1.10m
6:55AM-0.01m
6:42PM1.05m
7:36AM0.15m
7:47PM1.00m
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
6:00
6:00
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:29
8:29
8:29
8:28
8:28
8:27
8:27
 mm
Temp °C
19
20
17
17
18
17
18
21
19
21
23
21
20
21
18
17
18
15
16
16
14
Feels °C
17
17
15
16
16
15
17
19
16
18
19
18
17
17
14
14
15
12
14
14
12
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the 4 Mile Surf forecast

The above surf forecast table for 4 Mile provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 4 Mile can be found by selecting the local surf guide option on the grey menu. Our 4 Mile surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (4 Mile) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for 4 Mile may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

4 Mile is 12 km (7 miles) from Santa Cruz. If you plan a vacation in Santa Cruz, look for hotels and other accommodation in Santa Cruz. Santa Cruz has rooms for a wide range of budgets as well as car hire and transport links.

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