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Surf Forecasts:

Hayama Cliffs surfForecast / Kanagawa / Japan

information circle12 Day Weather and Surf, issued 8 am Thursday 15 Jan 2026 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
16.1° C
 (Which is 1.4°C colder than average for this time of year)

Best Forecast Surf Conditions for Hayama Cliffs this week:

The surf forecast for Hayama Cliffs over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jan 16) at 9AM. The primary swell is predicted to be 1.0m and 7s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Hayama Cliffs in the next 12 days are 2.1m 7s and forecast to arrive on Friday (Jan 16) at 6AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Tuesday (Jan 20) at 9PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Fri 16th Jan)3.5ft (1.0m) 7s
Best Surf 9AM (Fri 16th Jan)3.5ft (1.0m) 7s
Most Powerful 6AM (Fri 16th Jan)7ft (2.1m) 7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Very mild (max 14°C on Thu night, min 8°C on Thu morning). Mainly near gales.

Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Mon night. Very mild (max 11°C on Tue afternoon, min 4°C on Tue night). Winds increasing (calm on Mon night, strong winds from the NNE by Tue night).

Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.2
SSW
0.3
SW
1.8
SW
1
SSW
0.5
SSW
0.3
SSW
0.1
E
1
SW
0.4
SSW
0.4
NNE
0.1
S
0.1
S
0.1
SE
0.1
S
0.5
SE
0.4
SE
0.4
SW
0.2
SSE
0.2
SSW
0.2
SSE
0.4
SW
Period(s) (?)64678811663877127769995
Wave
Graph
(?)Metric surfscale
Energy kJ (?)43244111331106514011232719107886
Wind
(km/h)
5
ENE
25
SW
50
WSW
15
NNE
15
NE
20
NNE
10
N
5
ENE
30
NNE
35
NNE
15
NE
20
ENE
20
NNE
15
NE
0
NW
10
N
15
NE
40
NNE
30
NNE
15
NNE
25
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on		cross-
on		offcross-
off		offoffcross-
off		offoffcross-
off		cross-
off		offoffglassoffcross-
off		offoffoffcross
High Tide
/ height (m)
1:21PM
1.27
4:37AM
1.27
2:21PM
1.32
5:11AM
1.33
3:13PM
1.37
5:41AM
1.38
4:00PM
1.42
6:09AM
1.40
4:44PM
1.45
6:36AM
1.40
5:26PM
1.46
7:02AM
1.39
6:07PM
1.44
Low Tide
/ height (m)
9:05PM
0.14
9:22AM
0.99
9:50PM
0.03
10:08AM
0.94
10:30PM
-0.04
10:47AM
0.88
11:08PM
-0.07
11:22AM
0.81
11:44PM
-0.06
11:55AM
0.74
12:17AM
-0.00
12:30PM
0.66
12:50AM
0.09
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Sunrise6:48--6:48--6:48--6:48--6:48--6:48--6:47--
Sunset-4:51--4:52--4:52--4:53--4:54--4:55--4:57-
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
light rain
cloud
light rain
rain showers
part cloud
part cloud
cloud
cloud
cloud
rain showers
Rain (mm)
-----------1-12-----1
Temp. °C91214121413101212899781010118355
Feels °C (?)613810879713523866-2-60-3
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

View detailed surf forecast for Hayama Cliffs at:
surf-forecast.com

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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