Kamakura Surf Break

Lat Long: 35.31° N 139.54° E

Kamakura Surf Forecast and Surf Report

Issued: 2 pm 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Kamakura sea temperature is
26.9° C
0.7° 

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


Kamakura surf forecast from 25 Jul 2026:

  • Best quality surf: Monday 27 Jul, 3AM (local time) - 1ft (0.3m), 10s period, SE swell with cross-offshore winds.
  • Most powerful swell: Tuesday 28 Jul, 6AM (local time) - 1.5ft (0.4m), 9s period, SSW swell with 26 kJ wave energy.
  • Next surfable swell (1★+): Monday 27 Jul, 3AM (local time) - 1ft (0.3m), 10s period with SE swell.

Best Forecast Surf Conditions for Kamakura this week:

The surf forecast for Kamakura over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 3AM. The primary swell is predicted to be 0.2m and 14s period with a secondary swell of 0.3m and 9s. Another secondary swell of 0.3m and 10s is also forecast. Another secondary swell of 0.2m and 2s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Kamakura in the next 16 days are 0.4m 9s and forecast to arrive on Tuesday (Jul 28) at 6AM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Mon 27th Jul)1ft (0.3m) 10s
Best Surf 3AM (Mon 27th Jul)1ft (0.3m) 10s
Most Powerful 6AM (Tue 28th Jul)1.5ft (0.4m) 9s

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


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s cookin’ for Kamakura over the next couple of weeks.

Right off the bat, I gotta be straight with ya – this is a tough stretch. The first week and a half is pretty much a write-off. We’re lookin’ at a solid 10-day gap with no real surf on offer. From Saturday the 25th right through to Monday the 3rd of August, it’s flat, weak, and messy. Tiny swell, mostly onshore wind, and the wave energy is just pathetic – we’re talkin’ values like 26 (weak energy) and barely crackin’ 100. You’d be better off stayin’ home and waxin’ your board.

Things start to *stir* on Monday the 3rd of August, though. The swell finally shows up. We get a morning session with a clean 2 ft swell from the SE, period at 15 seconds. That’s a proper groundswell, and the energy bumps up to 128 (moderate wave energy). The wind is cross-offshore from the NE, so the face is clean. It’s just small, but it’s a sign of life.

Now, the real standout. The best on offer is shaping up for Tuesday, August 5th. That Wednesday morning is lookin’ like a gem. We’ve got a 2 ft swell from the ESE, but the period is a long 17 seconds. That’s proper groundswell energy. The combined energy is at 314 (moderate wave energy), and it’s glassy – completely calm wind. The water temp is about average for the time of year at 80°, so no worries there. For a beach break, a long period like that can make ‘em a bit straight, but with those conditions, it’s worth a paddle. That’s your window.

Then, hold onto your board, because the big one is on the horizon. For Saturday, August 9th, the morning is lookin’ special. We’re talkin’ a 4 ft SSW swell with a period of 16 seconds. That’s a very long-period groundswell. The combined energy is a whopping 817 (strong wave energy). The wind is dead calm and glassy. This is really good. It’s a bit big for beginners, but for anyone with a bit of experience, that’s the session to circle.

The next day, Sunday the 10th, gets even bigger. A 8 ft SSW swell, same 16-second period, and the energy is 2664 (very strong). The wind is light and cross-off from the ENE, so it’ll be clean. But fair warnin’ – at 8 ft, it’s for the experienced crew only. That’s a big, powerful wave. The afternoon gets up to 8 ft, which is expert territory.

So, to sum it up: Don’t even bother until Monday the 3rd. The pick of the early action is Wednesday the 5th for a clean, glassy, small-wave session. The real standout is Saturday the 9th for a solid, clean groundswell. Keep your eyes on that one.

Rusty.

Short Range Forecast

Heavy rain (total 25mm), heaviest during Sat night. Warm (max 31°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm (max 28°C on Fri morning, min 23°C on Wed night). Wind will be generally light.

Sat
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
10
0.2
SSE
15
0.1
SE
15
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.4
SSW
8
0.4
SSW
9
0.4
SSW
9
0.3
SSW
8
0.4
SSW
8
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.6
S
3
0.4
SSW
4
0.2
SSW
7
0.2
S
7
0.1
SE
10
Wave Graph
Metric surfscale
Energy kJ
15
22
8
18
20
16
16
23
26
25
14
22
13
11
11
7
5
5
4
4
Wind (km/h)
15
SSW
15
NE
5
E
20
SSW
15
SSW
20
NE
20
S
10
E
5
ESE
5
NW
20
NNE
10
NE
10
SSW
10
ENE
5
E
20
S
15
SSW
15
SSW
25
S
10
SW
Wind State
on
cross-off
cross
on
cross-on
cross-off
on
cross
glassy
glassy
cross-off
cross-off
on
cross-off
glassy
on
cross-on
on
on
cross-on
High Tide
4:25PM1.19m
00:48AM1.28m
4:45PM1.26m
1:59AM1.32m
5:07PM1.31m
2:54AM1.37m
5:29PM1.36m
3:40AM1.42m
5:51PM1.39m
4:21AM1.46m
6:13PM1.42m
5:00AM1.48m
6:34PM1.44m
Low Tide
7:57PM1.13m
8:56AM0.32m
9:08PM1.09m
9:39AM0.25m
9:52PM1.04m
10:16AM0.18m
10:26PM0.97m
10:50AM0.14m
10:58PM0.90m
11:21AM0.13m
11:30PM0.83m
11:50AM0.15m
00:03AM0.75m
thunderstorm
thunderstorm
part cloud
cloud
rain showers
clear
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:45
4:46
4:46
4:47
4:48
4:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
6:50
6:50
6:49
6:47
6:46
6:46
 mm
6
13
2
1
2
1
1
Temp °C
31
25
26
27
27
28
27
25
25
26
25
25
26
25
25
26
26
28
28
28
Feels °C
34
27
28
28
30
30
28
28
29
29
26
27
27
29
26
26
27
30
29
30
  • 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 Kamakura Surf forecast

The above surf forecast table for Kamakura provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kamakura can be found by selecting the local surf guide option on the grey menu. Our Kamakura 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 (Kamakura) 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 Kamakura 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.

Kamakura is 2 km (1 miles) from the city of Kamakura. If you plan a holiday in Kanagawa, look for hotels and other accommodation in Kamakura. Kamakura has rooms for a wide range of budgets as well as car hire and transport links.

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