Kurihama Surf Break

Lat Long: 35.21° N 139.69° E

Kurihama Surf Forecast and Surf Report

Issued: 2 am 08 Aug 2026 (local time)

Forecast update in  hr  min

Today's Kurihama sea temperature is
26.5° C
0.2° 

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


Kurihama surf forecast from 7 Aug 2026:

  • Best quality surf: Monday 10 Aug, 3PM (local time) - 7ft (2.1m), 11s period, E swell with cross-offshore winds.
  • Most powerful swell: Saturday 15 Aug, 12AM (local time) - 7ft (2.1m), 12s period, E swell with 1,187 kJ wave energy.
  • Next surfable swell (1★+): Sunday 9 Aug, 9AM (local time) - 4ft (1.2m), 11s period with SSW 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 Sunday (Aug 09) at 9AM. The primary swell is predicted to be 1.2m and 11s period with a secondary swell of 0.9m and 13s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Kurihama in the next 16 days are 2.1m 12s and forecast to arrive on Saturday (Aug 15) at 12AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 11s period and expected on Thursday (Aug 13) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sun 9th Aug)4ft (1.2m) 11s
Best Surf 3PM (Mon 10th Aug)7ft (2.1m) 11s
Most Powerful12AM (Sat 15th Aug)7ft (2.1m) 12s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 29°C on Mon afternoon, min 23°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 38mm), heaviest during Thu night. Warm (max 29°C on Thu afternoon, min 24°C on Tue morning). Winds decreasing (fresh winds from the S on Tue night, light winds from the ESE by Wed night).

Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
1
3
1
2
2
4
1
0
0
0
0
0
1
1
2
2
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SSW
11
1.5
SSW
11
1.3
SSW
11
1.2
SSW
11
1.2
SSW
11
1.2
SW
12
1.2
SW
12
2.1
E
11
0.8
SW
12
0.8
SSW
11
0.7
SSW
11
0.9
SSW
10
1
SSW
11
0.9
SSW
11
1
SSW
11
0.9
SSW
10
1.5
E
10
0.8
SSW
10
0.8
SSW
10
2.3
E
10
2.1
E
12
Wave Graph
Metric surfscale
Energy kJ
614
503
366
328
323
421
421
1087
161
128
121
160
242
204
238
166
452
125
122
1004
1187
Wind (km/h)
15
S
20
SSW
10
SSE
5
NNE
15
SSW
10
NE
20
NNE
5
NNE
15
NE
25
SSW
30
S
40
S
15
ENE
15
SSE
10
ESE
25
NNE
15
NE
15
NNE
25
NNE
20
ENE
20
NE
Wind State
cross-on
cross-on
cross-on
glassy
cross
cross
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
on
cross-on
cross-off
cross
cross-off
cross-off
cross-on
cross
High Tide
3:53PM1.37m
11:13PM1.41m
4:08PM1.47m
1:01AM1.44m
4:29PM1.54m
2:16AM1.51m
4:51PM1.59m
3:12AM1.59m
5:12PM1.62m
4:00AM1.66m
5:33PM1.64m
4:42AM1.71m
5:54PM1.64m
Low Tide
7:03PM1.34m
7:57AM0.42m
8:47PM1.28m
8:52AM0.32m
9:31PM1.20m
9:37AM0.25m
10:03PM1.09m
10:15AM0.21m
10:33PM0.98m
10:50AM0.22m
11:03PM0.86m
11:22AM0.26m
11:33PM0.75m
clear
clear
part cloud
clear
clear
part cloud
clear
clear
rain showers
cloud
cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:54
4:54
4:56
4:56
4:56
4:58
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:37
6:37
6:36
6:35
6:34
6:32
6:31
 mm
1
3
2
3
14
3
13
4
5
14
Temp °C
26
27
26
26
27
26
27
29
26
25
27
27
28
28
26
27
29
27
28
29
26
Feels °C
29
28
28
28
27
29
27
31
26
23
26
24
30
29
28
28
31
29
29
30
27
  • 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 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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