Kurihama surfForecast / Kanagawa / Japan

information circle12 Day Weather and Surf, issued 8 pm Wednesday 07 Jan 2026 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
15.6° C
(Which is 2.2°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 Thursday (Jan 08) at 12PM. The primary swell is predicted to be 2.2m and 7s period with a secondary swell of 0.1m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Kurihama in the next 12 days are 3.5m 9s and forecast to arrive on Sunday (Jan 11) at 3PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 5s period and expected on Saturday (Jan 10) at 12PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Thu 8th Jan)7ft (2.2m) 7s
Best Surf 9AM (Mon 12th Jan)5ft (1.6m) 10s
Most Powerful 3PM (Sun 11th Jan)11ft (3.5m) 9s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Some drizzle, heaviest during Fri night. Very mild (max 13°C on Sat afternoon, min 4°C on Thu night). Winds decreasing (near gales from the N on Thu afternoon, light winds from the SSW by Fri morning).

Days 3-6 Weather Summary Mostly dry. Very mild (max 14°C on Sat night, min 3°C on Sun night). Winds decreasing (severe gales from the WSW on Sun morning, light winds from the ESE by Mon morning).

Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wed
14
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
1
2
0
0
0
0
0
0
0
0
0
0
3
0
1
3
0
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.1
S
1.9
SW
2.5
WSW
0.7
SW
0.4
SW
0.2
WSW
0.4
SW
0.1
E
0.1
E
3
SW
3
WSW
3.5
SW
2
WSW
1.6
SW
1.1
SW
1.9
SW
2.3
SW
2.5
SW
2.5
SW
2.5
WSW
2.1
SW
Period(s) (?)13688883131088961010887777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)330367364177332108910641966302513266463589773600766479
Wind
(km/h)
20
WSW
25
W
30
N
40
N
10
NNE
20
SSW
10
WNW
35
SW
50
SW
50
SW
75
WSW
75
WSW
30
W
15
NNW
10
S
25
WSW
10
WSW
50
WSW
50
WSW
50
WSW
15
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
offcrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
7:48AM
1.41
7:05PM
1.37
8:17AM
1.38
7:59PM
1.27
8:45AM
1.36
9:07PM
1.16
9:18AM
1.33
10:44PM
1.08
9:56AM
1.32
1:04AM
1.08
10:45AM
1.30
2:57AM
1.18
11:49AM
1.31
Low Tide
/ height (m)
1:04AM
0.22
1:28PM
0.74
1:39AM
0.36
2:15PM
0.68
2:15AM
0.53
3:10PM
0.63
2:52AM
0.70
4:16PM
0.56
3:36AM
0.86
5:34PM
0.48
4:44AM
1.01
6:52PM
0.38
6:40AM
1.10
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wed
14
Sunrise-6:50--6:50--6:50--6:50--6:50--6:48--6:48-
Sunset--4:45--4:45--4:45--4:46--4:47--4:49--4:50
clear
clear
part cloud
clear
clear
part cloud
rain showers
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------1--------------
Temp. °C10995689121314986467912131414
Feels °C (?)520-7224223-8-9-3-10211059
  • 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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