4 Mile Surf Break

Lat Long: 36.99° N 122.16° W

Issued: 10 pm 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's 4 Mile sea temperature is
15.1° C

1.7°C warmer than normal for this time of year

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 4 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 5AM (local time) - 3ft (0.9m), 20s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Thursday 9 Jul, 11PM (local time) - 8ft (2.4m), 9s period, NW swell with 931 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 5AM (local time) - 2.5ft (0.8m), 8s period with WNW 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 04) at 5AM. The primary swell is predicted to be 0.4m and 15s period with a secondary swell of 0.8m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at 4 Mile in the next 16 days are 2.4m 9s and forecast to arrive on Thursday (Jul 09) 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+) 5AM (Sat 4th Jul)2.5ft (0.8m) 8s
Best Surf 5AM (Tue 7th Jul)3ft (0.9m) 20s
Most Powerful11PM (Thu 9th Jul)8ft (2.4m) 9s

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


Updates in  hr  min  s Forecast update imminent

Alright, this is Rusty. Let's have a look at what's coming down the pipe for the next couple of weeks. It's a bit of a slow burn, to be honest. There's no surf worth paddling out for right at this moment, so we're looking at a quiet start. The first real chance of a wave isn't until Monday July 7th, which means a few days of flat, glassy waters before things start to move.

We're looking at 4 Mile as our only spot on the radar, and it's a classic point break that needs a clean swell to really work. For the first few days, starting Monday the 7th, we've got small, cross-off wind swell around 2ft to 3ft from the SSW. The period is decent at 14-16 seconds, which is a proper groundswell, but the winds are mostly cross or cross-onshore, keeping the surface messy. The combined energy is moderate (around 296 to 743), but it's not enough to push through the chop. Not a stand-out session by any stretch.

The middle of the week, around Wednesday the 9th and Thursday the 10th, the swell picks up a touch to 3ft - 4ft, but the winds get stronger, hitting 15-19 mph from the NW and WNW. That's going to create a lumpy, cross-chop on the surface. The energy is getting stronger (over 1000), but the quality just isn't there for a good paddle.

Now, here's where it gets interesting. The real standout window is looking like Tuesday July 14th. We've got a bigger pulse of swell arriving, with sets pushing 8ft from the NW. That's a solid size, definitely for more experienced surfers and not for beginners. The combined energy is roaring at 1492. And then, on Tuesday afternoon, the wind goes completely glassy from the SSW. The wave comment says *"expect very good surf conditions"* and with offshore light airs, the wave face should be clean and lined up. The swell period is 9 seconds on the tail end of that NW pulse, which is a bit short, but with that size and glassy conditions, 4 Mile could offer some really nice, rippable walls. That's the call of the forecast period right there.

After that peak, the swell slowly drops through the rest of the week into the weekend of July 19th, settling back to 2ft to 4ft. Unfortunately, the winds stay mostly cross or cross-onshore, so while there might be some small, clean windows, the consistent quality fades. There's not much else to get excited about in that second week.

So, to wrap it up: if you're sitting on the fence, pencil in Tuesday July 14th, especially the afternoon glass-off. Otherwise, it's a waiting game.

Stay wet, friends.

Rusty

Short Range Forecast

Mostly dry. Very mild (max 17°C on Sat afternoon, min 10°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 19°C on Tue afternoon, min 11°C on Mon night). Mainly fresh winds.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Fri
10
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
2
1
0
2
1
0
1
1
1
3
1
1
3
2
1
4
2
1
4
1
1
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
16
0.6
SSW
14
0.7
SSW
14
0.6
SSW
14
0.7
SSW
18
0.7
SSW
18
0.5
SSW
18
0.9
SSW
16
0.7
SSW
16
0.9
SSW
20
0.7
SSW
19
0.9
SSW
18
1
SSW
18
1.1
SSW
17
1.1
SSW
16
2.1
NW
9
1
SSW
16
2.1
WNW
9
2.3
NW
9
1.6
WNW
9
1.4
WNW
9
Wave Graph
Metric surfscale
Energy kJ
220
138
218
140
273
273
174
407
226
544
332
454
596
681
597
680
505
659
826
389
318
Wind (km/h)
5
SSE
10
WSW
15
W
5
NW
10
WSW
15
W
10
NW
15
W
25
WNW
15
NNW
25
WNW
30
NW
15
NNW
20
WNW
30
NW
10
NNW
20
WNW
25
NW
10
NNW
10
W
15
WNW
Wind State
glassy
cross-on
cross-on
glassy
on
cross-on
cross
cross-on
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross-on
cross-on
High Tide
00:58AM1.88m
3:19PM1.68m
1:44AM1.73m
3:48PM1.75m
2:41AM1.57m
4:19PM1.84m
3:58AM1.42m
4:54PM1.94m
5:35AM1.32m
5:34PM2.05m
7:18AM1.31m
6:21PM2.17m
8:44AM1.37m
7:12PM2.29m
Low Tide
8:16AM0.41m
8:24PM1.24m
8:46AM0.53m
9:34PM1.15m
9:17AM0.67m
10:48PM1.01m
9:51AM0.81m
11:59PM0.82m
10:33AM0.95m
1:04AM0.59m
11:25AM1.08m
2:03AM0.36m
12:28PM1.18m
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
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>
5:54
5:54
5:54
5:54
5:56
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:31
8:30
8:30
8:30
8:30
8:30
8:30
8:30
 mm
Temp °C
12
15
17
13
15
16
14
15
16
14
16
19
16
17
19
17
18
19
16
15
17
Feels °C
11
14
15
12
14
14
12
13
13
10
12
14
12
13
15
13
15
15
13
14
15
Swell 1
Height (m)
Direction
Period (s)
0.8
WNW
8
0.8
WNW
8
0.8
WNW
8
0.8
WNW
8
0.8
WNW
8
0.8
WNW
8
0.8
WNW
8
0.9
SSW
16
0.7
SSW
16
0.9
SSW
20
0.8
SSW
16
0.9
SSW
18
1
SSW
18
1.1
SSW
17
1.1
SSW
16
1.6
WNW
9
1
SSW
16
0.9
SSW
16
1.7
WNW
9
1.6
WNW
9
1.4
WNW
9
Energy kJ
73
82
80
82
84
84
86
407
226
544
273
454
596
681
597
364
499
402
459
389
318
Swell 2
Height (m)
Direction
Period (s)
0.7
SSW
16
0.6
SSW
14
0.7
SSW
14
0.6
SSW
14
0.7
SSW
18
0.7
SSW
18
0.5
SSW
18
0.8
WNW
8
0.6
WNW
12
0.7
SSW
16
0.7
SSW
19
0.7
SSW
15
0.6
SSW
15
0.4
SSW
19
0.3
S
19
1
SSW
16
1
SSW
16
0.9
SSW
16
0.9
SSW
16
0.8
SSW
15
Energy kJ
220
138
218
140
273
273
174
76
96
226
332
191
142
123
66
499
505
387
382
256
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
21
0.3
SSW
20
0.4
SSW
19
0.4
SSW
19
0.4
SSW
13
0.5
SSW
13
0.5
SSW
13
0.5
SSW
21
0.4
SSW
21
0.5
WNW
12
0.2
S
8
0.1
S
8
0.5
WNW
10
0.4
SSW
19
0.3
SW
13
0.1
S
11
Energy kJ
44
76
148
124
69
99
101
260
178
77
5
1
54
123
27
2
Wind waves
Height (m)
Direction
Period (s)
0.9
WNW
8
0.9
WNW
8
1.1
WNW
11
1.4
WNW
11
1.2
WNW
7
1.3
WNW
8
1.6
WNW
8
2.1
NW
9
1.7
WNW
9
2.1
WNW
9
2.3
NW
9
Energy kJ
100
103
286
425
146
202
351
680
475
659
826
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
2
2
1
2
2
1
3
2
2
3
1
2
4
2
2
4
2
2
Distance (km)
0
96
13
0
27
13
2
96
13
0
13
13
0
13
13
0
13
13
0
96
13
Best forecast wave conditions in Santa Cruz
Rating
(10 max)
2
1
2
2
1
2
1
3
2
2
3
1
2
4
2
2
4
2
Best forecast wave conditions in United States
Rating
(10 max)
3
2
2
3
2
2
3
2
2
4
2
2
4
2
3
4
4
2
4
3
3
Header Global
Rating
(10 max)
5
5
5
9
6
5
6
8
7
5
5
9
8
9
9
5
7
5
4
8
4
  • 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
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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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