Kurihama surfForecast / Kanagawa / Japan

information circle16 Day Weather and Surf, issued 8 am Wednesday 25 Mar 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
15.1° C
(Which is 1.9°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 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Mar 27) at 12PM. The primary swell is predicted to be 1.1m and 9s period with a secondary swell of 0.2m 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 4.0m 10s and forecast to arrive on Tuesday (Mar 31) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 12s period and expected on Saturday (Mar 28) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Fri 27th Mar)3.5ft (1.1m) 9s
Best Surf12PM (Wed 1st Apr)3.5ft (1.1m) 10s
Most Powerful 6PM (Tue 31st Mar)13ft (4.0m) 10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 25mm), heaviest during Wed afternoon. Very mild (max 14°C on Fri afternoon, min 11°C on Wed night). Winds decreasing (fresh winds from the N on Thu night, calm by Fri afternoon).

Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Mon night. Very mild (max 17°C on Mon afternoon, min 12°C on Sat night). Winds increasing (calm on Sun afternoon, fresh winds from the SW by Mon night).

Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
2
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
2
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SE
1.3
SSE
1.7
SSE
2
E
1.8
SE
1.6
SE
1.2
SE
1
ESE
0.9
ESE
0.7
ESE
0.6
ESE
0.5
E
0.5
E
0.4
ESE
0.3
E
0.3
ESE
0.3
E
1.1
SW
1.9
SSW
3
SSW
2.5
SSW
Period(s) (?)867810109991010109999956810
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1797273502614437253172126104774843281616146128410911497
Wind
(km/h)
20
SSE
30
SE
25
SE
30
ENE
30
NNE
35
N
20
NE
5
E
10
SE
10
S
25
S
30
N
20
NNE
5
SSW
10
ESE
10
SW
30
SSW
35
SW
30
NE
40
N
20
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
ononcrosscross-
off
cross-
off
cross-
off
glassoncross-
on
cross-
on
cross-
off
cross-
off
glassoncrosscross-
on
crosscrosscross-
off
cross
High Tide
/ height (m)
11:30PM
1.05
7:17AM
1.27
7:20AM
1.16
2:51AM
1.22
11:46AM
1.09
3:03AM
1.27
1:37PM
1.18
3:21AM
1.32
2:38PM
1.31
3:39AM
1.36
3:25PM
1.42
Low Tide
/ height (m)
2:50PM
0.30
12:53AM
1.05
4:17PM
0.38
6:13PM
0.39
8:17AM
1.03
7:35PM
0.35
8:38AM
0.87
8:29PM
0.31
9:03AM
0.71
9:11PM
0.29
9:29AM
0.54
9:46PM
0.30
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Sunrise5:39--5:37--5:35--5:35--5:33--5:31--5:30--
Sunset-5:55--5:55--5:57--5:58--5:59--6:00--6:00-
light rain
mod rain
heavy rain
light rain
rain showers
part cloud
clear
part cloud
cloud
cloud
part cloud
thunderstorm
clear
part cloud
cloud
part cloud
cloud
mod rain
heavy rain
part cloud
part cloud
Rain (mm)
261241------3-----633--
Temp. °C131312131312131413141515151514151717141615
Feels °C (?)9778659121010101112141111111151312
  • 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 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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