Hayama Cliffs surfForecast / Kanagawa / Japan

information circle12 Day Weather and Surf, issued 2 am Wednesday 17 Dec 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
18.0° C
(Which is 1.2°C colder than average for this time of year)


Best Forecast Surf Conditions for Hayama Cliffs this week:

The most powerful waves expected at Hayama Cliffs in the next 12 days are 1.4m 8s and forecast to arrive on Monday (Dec 22) at 12AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Monday (Dec 22) at 6PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful12AM (Mon 22nd Dec)4.5ft (1.4m) 8s

Table - best surf conditions forecast for Hayama Cliffs 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 17°C on Fri night, min 9°C on Wed morning). Winds decreasing (fresh winds from the WSW on Wed night, calm by Fri afternoon).

Days 3-6 Weather Summary Moderate rain (total 18mm), heaviest on Mon morning. Warm (max 20°C on Sun night, min 8°C on Mon night). Winds increasing (moderate winds from the SW on Sat night, strong winds from the SSW by Sun night).

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
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 (?)
0.2
SSW
0.4
SW
1.3
WSW
0.3
SSW
0.2
SSW
0.1
SW
0.1
SE
0.1
SE
0.8
SSE
0.8
S
1
S
1.1
S
1.3
S
1.3
SSE
1.4
SSE
1.1
S
0.9
SSE
0.7
SSE
0.5
SE
0.5
SE
0.4
SE
Period(s) (?)54666711115556678889888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2510584255253250721191732321458773353518
Wind
(km/h)
20
N
10
S
25
N
25
NE
15
NE
5
ENE
20
NNE
5
ENE
25
SW
25
SW
25
SW
25
SW
35
SSW
30
SSW
35
SSW
30
NNE
40
NE
40
NNE
40
NNE
35
NNE
25
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
on
cross-
off
offcross-
off
cross-
off
offcross-
off
oncross-
on
onononononoffoffoffoffoffoff
High Tide
/ height (m)
2:06PM
1.38
4:23AM
1.33
2:44PM
1.42
5:07AM
1.38
3:22PM
1.46
5:48AM
1.41
4:00PM
1.49
6:26AM
1.42
4:39PM
1.49
7:03AM
1.40
5:19PM
1.47
7:39AM
1.38
6:00PM
1.43
Low Tide
/ height (m)
9:18PM
0.16
9:24AM
0.92
9:58PM
0.05
10:07AM
0.94
10:37PM
-0.02
10:46AM
0.95
11:16PM
-0.06
11:24AM
0.94
11:54PM
-0.05
12:03PM
0.93
12:32AM
-0.01
12:43PM
0.91
1:10AM
0.08
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Sunrise6:43--6:43--6:43--6:45--6:45--6:46--6:46--
Sunset-4:30--4:30--4:30--4:31--4:31--4:32--4:32-
clear
clear
clear
clear
part cloud
part cloud
clear
clear
rain showers
rain showers
clear
rain showers
light rain
rain showers
rain showers
mod rain
light rain
part cloud
clear
clear
part cloud
Rain (mm)
--------11-211562----
Temp. °C10141410121210121717181818182015119898
Feels °C (?)77648861112121314131513103-1-200
  • 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

Latest Updates

submit an eyeball surf report

Quick surf report for Hayama Cliffs:

join our community of surf reporters

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.


false

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.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest