Kurihama surfForecast / Kanagawa / Japan

information circle12 Day Weather and Surf, issued 8 pm Friday 26 Dec 2025 JST
Forecast update in hr  min  s Forecast update imminent
Kurihama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kurihama sea temperature is
17.6° C
(Which is 1.0°C colder than average for this time of year)


Best Forecast Surf Conditions for Kurihama this week:

The surf forecast for Kurihama over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Dec 31) at 3AM. The primary swell is predicted to be 1.2m and 6s period with a secondary swell of 0.1m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Kurihama in the next 12 days are 1.9m 8s and forecast to arrive on Friday (Jan 02) at 6PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Wednesday (Dec 31) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Wed 31st Dec)4ft (1.2m) 6s
Best Surf 9AM (Fri 2nd Jan)6ft (1.9m) 7s
Most Powerful 6PM (Fri 2nd Jan)6ft (1.9m) 8s

Table - best surf conditions forecast for Kurihama over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 13°C on Mon afternoon, min 4°C on Fri night). Winds decreasing (fresh winds from the NNE on Fri night, calm by Sun night).

Days 3-6 Weather Summary Mostly dry. Very mild (max 14°C on Tue night, min 5°C on Thu morning). Winds decreasing (strong winds from the WSW on Mon night, calm by Wed afternoon).

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
01
Fri
02
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
3
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
SW
0.3
E
0.4
SE
0.4
SE
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.1
E
0.1
E
0.1
E
0.1
E
1.6
WSW
0.6
WSW
0.5
SW
0.6
SW
0.4
SE
1.4
WSW
1.9
WSW
1.7
WSW
Period(s) (?)101499141313131212161611688810778
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2413519191414131212355221046354834203369336
Wind
(km/h)
30
NNE
20
NNE
5
SSE
10
NE
15
NNE
5
NE
10
NNE
10
N
20
SSW
40
WSW
5
N
5
NNE
20
W
20
N
0
W
25
NNE
30
NNE
10
SE
25
W
15
WNW
45
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
glasscrosscross-
off
crosscross-
off
cross-
off
crosscross-
off
glassglasscross-
off
cross-
off
glasscross-
off
cross-
off
oncross-
off
cross-
off
off
High Tide
/ height (m)
9:48AM
1.33
10:09PM
1.13
10:29AM
1.32
12:05AM
1.11
11:14AM
1.32
1:54AM
1.18
12:04PM
1.34
3:10AM
1.27
12:55PM
1.37
4:03AM
1.36
1:43PM
1.41
4:46AM
1.43
2:33PM
1.45
Low Tide
/ height (m)
3:02AM
0.59
4:17PM
0.73
3:56AM
0.75
5:32PM
0.62
5:04AM
0.89
6:41PM
0.48
6:27AM
1.00
7:40PM
0.34
7:45AM
1.06
8:32PM
0.20
8:41AM
1.08
9:17PM
0.09
9:38AM
1.07
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
01
Fri
02
Sunrise-6:48--6:48--6:48--6:48--6:48--6:48--6:48-
Sunset--4:35--4:36--4:37--4:37--4:37--4:38--4:39
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
Rain (mm)
---------------------
Temp. °C5578810109131311131410121067888
Feels °C (?)-502336764381055101-1214-4
  • Map Icons:
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  • 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 12 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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