Hayama Cliffs surfForecast / Kanagawa / Japan

information circle12 Day Weather and Surf, issued 2 pm Saturday 13 Sep 2025 JST
Forecast update in hr  min  s Forecast update imminent
Hayama Cliffs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hayama Cliffs sea temperature is
27.0° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Hayama Cliffs this week:

The most powerful waves expected at Hayama Cliffs in the next 12 days are 1.3m 6s and forecast to arrive on Sunday (Sep 14) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Friday (Sep 19) at 9AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 3AM (Sun 14th Sep)4.5ft (1.3m) 6s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 2mm), mostly falling on Tue morning. Warm (max 29°C on Sun morning, min 25°C on Sun night). Winds decreasing (strong winds from the SW on Sat night, calm by Mon night).

Days 3-6 Weather Summary Heavy rain (total 23mm), heaviest during Thu afternoon. Warm (max 29°C on Thu afternoon, min 19°C on Fri morning). Mainly fresh winds.

Sat
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
SSW
1.3
SSW
1.1
SSW
1
SSW
0.6
SSW
0.4
SSW
0.2
SSE
0.2
SSE
0.3
SE
0.1
S
0.1
S
0.1
SE
0.5
S
0.3
SE
0.3
SE
0.4
SSW
0.2
SSE
0.2
SSW
0.1
SE
0.1
SE
0.1
SE
Period(s) (?)456666910911119310106106999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1399887130128913253517151294333
Wind
(km/h)
35
SW
40
SW
30
SW
10
S
15
ENE
20
NNE
5
NW
5
SSW
5
NE
10
SSW
10
SSW
10
SW
20
SSW
20
SW
5
NNE
5
SE
25
NE
30
NE
30
NNE
20
NNE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on
oncross-
off
offglassglasscross-
off
onononononglassglassoffcross-
off
offoffoff
High Tide
/ height (m)
7:18PM
1.51
9:22AM
1.21
7:40PM
1.45
12:06PM
1.14
8:02PM
1.37
8:24PM
1.27
3:32PM
1.35
12:29AM
1.23
3:45PM
1.42
2:07AM
1.32
4:02PM
1.47
3:05AM
1.44
Low Tide
/ height (m)
2:27AM
0.42
1:42PM
1.02
3:29AM
0.49
1:15PM
1.14
5:07AM
0.54
7:02AM
0.51
8:49PM
1.16
8:16AM
0.44
9:13PM
1.02
9:05AM
0.37
9:39PM
0.87
9:44AM
0.33
Sat
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Sunrise--5:22--5:22--5:24--5:24--5:24--5:26--5:26
Sunset5:52--5:51--5:50--5:47--5:46--5:45--5:44--
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
thunderstorm
clear
thunderstorm
clear
clear
clear
clear
thunderstorm
heavy rain
light rain
light rain
cloud
mod rain
Rain (mm)
--------2-1----71144-6
Temp. °C282729292926282727272727282828292219202121
Feels °C (?)272632323426313031303130303233341815171919
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Kanagawa

  1. weather stationWind Update Continuing clean conditions at Hayama Cliffs (calm at Ogino wx 3 km from Hayama Cliffs). 1.0m 5s windswell from the SSW with a 0.2m 10s swell from the SE. 2 swells combining to make bigger set waves.

    Hayama Cliffs
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1 h 5 min ago

0 km/h
W
Clean
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hayama Cliffs surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Hayama Cliffs Surf forecast

The above surf forecast table for Hayama Cliffs provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Hayama Cliffs can be found by selecting the local surf guide option on the grey menu. Our Hayama Cliffs 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 (Hayama Cliffs) 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 Hayama Cliffs 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.

Hayama Cliffs is 4 km (2 miles) from the city of Hayama. If you plan a holiday in Kanagawa, look for hotels and other accommodation in Hayama. Hayama has rooms for a wide range of budgets as well as car hire and transport links.

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