4 Mile Surf Break

Lat Long: 36.99° N 122.16° W

4 Mile Surf Forecast and Surf Report

Issued: 4 am 29 Jul 2026 (local time)

Forecast update in  hr  min

Today's 4 Mile sea temperature is
15.1° C
0.9° 

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 29 Jul 2026:

  • Best quality surf: Wednesday 29 Jul, 11PM (local time) - 3.5ft (1.1m), 16s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Sunday 2 Aug, 2AM (local time) - 8ft (2.5m), 9s period, NW swell with 1,208 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 29 Jul, 11PM (local time) - 3.5ft (1.1m), 16s 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 Wednesday (Jul 29) at 11PM. The primary swell is predicted to be 1.1m and 16s period with a secondary swell of 1.4m and 8s. Another secondary swell of 1.9m and 8s 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 2.5m 9s and forecast to arrive on Sunday (Aug 02) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 13s period and expected on Friday (Jul 31) at 11AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Wed 29th Jul)3.5ft (1.1m) 16s
Best Surf11PM (Wed 29th Jul)3.5ft (1.1m) 16s
Most Powerful 2AM (Sun 2nd Aug)8ft (2.5m) 9s

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


The Lowdown

G'day, I'm Rusty. Let's have a look at what's on offer at the iconic 4 Mile point break. It's a spot for the advanced crew, and right now the water temp is sitting about average for this time of year.

Looking at the whole 16-day window, it is a tough stretch for decent waves. There is some moderate to strong wave energy in the first couple of days, peaking Wednesday morning with a combined energy of 1155, but the wind is just a mess. That's the story for most of this forecast; we've got a solid groundswell from the SSW running at a very long 16 seconds, which is great for a point break like this, but the cross-shore winds, gusting up to 19 mph, are ruining the surface. Wednesday morning is the only time we get a sniff of a clean-ish wave, and even then, it's 'marginal'. The swell is a tidy 4 ft, but the cross-chop from the moderate WNW breeze means you'll be battling bumpy lines. After that, the window slams shut. Thursday and Friday see the swell drop and the wind stays up, making things poor. There’s a brief pulse of more size on Saturday the 1st of August, with 6 ft of short-period NW swell, but the fresh NW wind at 19 mph on the afternoon will make it a complete mess. Honestly, for a point break, that setup looks more interesting for kite surfing than paddle surfing, with the lumpy cross-chop.

The following week is a write-off for clean surf. From Sunday the 2nd of August right through to the end of the outlook on Thursday the 13th, the quality is consistently poor. The swell stays small, often under 3 ft, and the wind, while lighter, is mostly cross-onshore or onshore. There are a few mornings with light breezes, but the wave height is just too small to get excited about. The energy drops right off, with combined energy values falling into the low hundreds, and even a little 2 ft swell on the 6th of August. Don't bank on this spot delivering for the rest of the period. It's a long, quiet run for 4 Mile.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 21°C on Thu afternoon, min 14°C on Wed morning). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 20°C on Sat afternoon, min 13°C on Sat night). Wind will be generally light.

Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
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
4
2
0
3
1
0
2
0
0
4
2
1
3
2
0
2
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
1
SSW
16
0.9
SSW
15
1.8
NW
8
0.7
SSW
15
1.5
WNW
8
0.8
S
13
1.4
WNW
8
1.7
WNW
9
2.5
NW
9
1.9
WNW
10
1.7
WNW
10
1.8
WNW
10
1.7
WNW
10
1.4
WNW
10
1.4
WNW
9
1.3
WNW
9
1.2
WNW
9
1
WNW
9
Wave Graph
Metric surfscale
Energy kJ
612
604
568
527
397
408
222
276
226
284
419
1208
638
563
603
516
386
340
287
232
151
Wind (km/h)
20
WNW
30
NW
15
NNW
20
WNW
25
NW
10
N
20
NW
25
NW
10
NNW
15
WNW
25
NW
15
NNW
10
W
20
WNW
5
NNW
5
WSW
15
WNW
0
E
10
S
10
SSW
10
SSE
Wind State
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross-on
cross
cross-off
cross-on
cross
cross-off
on
cross-on
glassy
cross-on
on
cross
High Tide
12:19PM1.60m
10:49PM2.14m
12:47PM1.64m
11:27PM2.07m
1:14PM1.69m
00:06AM1.96m
1:41PM1.75m
00:49AM1.82m
2:08PM1.81m
1:39AM1.65m
2:38PM1.88m
2:41AM1.48m
3:14PM1.95m
4:05AM1.35m
Low Tide
4:49PM1.18m
6:05AM0.24m
5:32PM1.14m
6:34AM0.30m
6:18PM1.10m
7:02AM0.40m
7:08PM1.04m
7:29AM0.53m
8:03PM0.97m
7:56AM0.68m
9:06PM0.88m
8:25AM0.84m
10:17PM0.77m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
6:11
6:13
6:13
6:15
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:17
8:16
8:15
8:15
8:14
8:13
8:12
 mm
Temp °C
18
19
16
19
21
18
19
21
17
18
20
17
17
18
16
17
19
15
17
19
15
Feels °C
16
16
13
16
16
14
16
17
14
16
17
14
16
16
14
17
18
14
16
18
15
  • 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 
submit an eyeball surf report

Quick surf report for 4 Mile:

join our community of surf reporters

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.


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.

Nearest locationNearest