Kurihama Surf Break

Lat Long: 35.21° N 139.69° E

Kurihama Surf Forecast and Surf Report

Issued: 8 pm 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Kurihama sea temperature is
28.0°C
1.4° 

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


Kurihama surf forecast from 31 Aug 2026:

  • Best quality surf: Tuesday 1 Sep, 12PM (local time) - 1.5ft (0.5m), 12s period, E swell with cross-offshore winds.
  • Most powerful swell: Tuesday 8 Sep, 12AM (local time) - 4.5ft (1.3m), 10s period, SSE swell with 367 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 1 Sep, 12PM (local time) - 1.5ft (0.5m), 12s period with E swell.

Best Forecast Surf Conditions for Kurihama this week:

The surf forecast for Kurihama over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 12PM. The primary swell is predicted to be 0.5m and 12s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Kurihama in the next 16 days are 1.3m 10s and forecast to arrive on Tuesday (Sep 08) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 4s period and expected on Monday (Sep 07) at 12PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Tue 1st Sep)1.5ft (0.5m) 12s
Best Surf12PM (Tue 1st Sep)1.5ft (0.5m) 12s
Most Powerful12AM (Tue 8th Sep)4.5ft (1.3m) 10s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu morning. Warm (max 27°C on Thu afternoon, min 23°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 126mm), heaviest during Fri night. Warm (max 25°C on Sun afternoon, min 19°C on Fri afternoon). Winds increasing (light winds from the NE on Thu night, strong winds from the NNE by Sun afternoon).

Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
0
1
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)
0.4
ESE
13
0.5
E
12
0.5
E
12
0.5
E
11
0.4
ESE
10
0.4
ESE
10
0.6
SSW
9
0.6
S
9
0.7
SSW
9
0.7
SSW
11
0.7
SSW
10
0.7
SSW
10
0.7
SSW
9
0.6
SSW
9
0.4
SW
9
0.4
SW
9
0.7
E
8
0.7
SSE
10
0.7
SSE
11
Wave Graph
Metric surfscale
Energy kJ
53
71
71
63
37
41
64
56
82
119
100
98
76
54
29
26
66
90
119
Wind (km/h)
15
NE
15
NE
5
NE
10
ENE
5
NNE
15
SSW
15
SSW
20
SW
15
SSW
30
NE
20
NE
35
NNE
35
NNE
35
N
40
NNE
40
NNE
40
NNE
40
NE
50
NNE
Wind State
cross
cross
glassy
cross
glassy
cross
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
7:00AM1.60m
6:41PM1.64m
7:46AM1.48m
7:01PM1.62m
8:44AM1.35m
7:22PM1.58m
10:26AM1.24m
7:45PM1.52m
8:09PM1.44m
3:40PM1.42m
10:29PM1.35m
Low Tide
00:40AM0.47m
12:46PM0.77m
1:17AM0.46m
1:09PM0.92m
2:00AM0.48m
1:27PM1.06m
2:55AM0.54m
1:29PM1.19m
4:16AM0.59m
6:09AM0.59m
8:20PM1.34m
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
thunderstorm
cloud
heavy rain
heavy rain
heavy rain
heavy rain
heavy rain
part cloud
rain showers
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:13
5:13
5:15
5:15
5:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:09
6:08
6:07
6:06
6:05
6:02
6:01
 mm
3
15
17
21
61
11
1
Temp °C
24
25
26
26
26
26
26
26
27
24
21
20
20
20
22
22
24
25
23
Feels °C
24
26
29
28
29
27
28
27
30
23
21
16
15
16
17
17
19
20
17
  • 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 Kurihama Surf forecast

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

Kurihama is 10 km (6 miles) from the city of Miura. If you plan a holiday in Kanagawa, look for hotels and other accommodation in Miura. Miura has rooms for a wide range of budgets as well as car hire and transport links.

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