Surf Forecast Surf Report

Hayama surfForecast / Kanagawa / Japan

information circle12 Day Weather and Surf, issued 2 pm Tuesday 01 Apr 2025 JST
Forecast update in hr  min  s Forecast update imminent
Hayama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hayama sea temperature is
15.5° C
(Which is 1.8°C colder than average for this time of year)


Best Forecast Surf Conditions for Hayama this week:

The surf forecast for Hayama over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 02) at 9PM. The primary swell is predicted to be 0.6m and 10s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Hayama in the next 12 days are 1.7m 6s and forecast to arrive on Sunday (Apr 06) at 12PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 10s period and expected on Wednesday (Apr 02) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Wed 2nd Apr)2ft (0.6m) 10s
Best Surf 9PM (Wed 2nd Apr)2ft (0.6m) 10s
Most Powerful12PM (Sun 6th Apr)5.5ft (1.7m) 6s

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

Updates in  hr  min  s Forecast update imminent
Tue
01
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sun
13
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
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 (?)
0.1
SE
0.5
SE
0.8
SE
0.6
SE
0.8
SE
0.9
SSE
0.7
SSE
0.5
SSE
0.4
SSE
0.4
SSE
0.4
SE
0.3
SE
0.3
SE
0.3
SE
1.8
SSW
1.5
S
1.1
S
0.7
SSW
0.7
S
0.2
SSW
0.2
SSW
0.4
SSW
0.1
SE
0.2
SSW
0.4
SW
0.6
SSW
1.3
SSW
1.4
SSW
3
S
1.3
S
1
SSW
0.7
S
1
SSE
0.6
SE
1
SSW
0.6
SSW
Period(s) (?)109911109888888886776785386655688879957
Wave
Graph
(?)Metric surfscale
Energy (?)436971011101197536222318109921420010743486222312178012696123014754164685443
Wind
(km/h)
55
N
55
N
50
N
40
N
20
NE
25
NE
30
NNE
30
NNE
15
NNE
5
SE
10
NNW
15
NE
5
SSW
30
SW
25
SW
45
SSW
15
NNW
20
NE
15
SSE
10
NNE
15
NNE
15
SSW
5
SW
5
NNE
20
S
35
SW
40
SW
25
SSW
30
N
30
NE
5
WSW
25
SW
30
SW
30
SSW
30
SSW
30
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffglasscross-
off
offoncross-
on
cross-
on
oncross-
off
offcross-
on
offoffonglassglasscross-
on
cross-
on
ononoffcross-
off
cross-
on
ononononon
High Tide
/ height (m)
6:53PM
1.36
6:09AM
1.41
7:37PM
1.25
6:31AM
1.38
8:30PM
1.14
6:53AM
1.33
9:52PM
1.04
7:15AM
1.25
7:36AM
1.15
2:39AM
1.13
9:42AM
1.02
2:52AM
1.20
1:04PM
1.05
3:11AM
1.25
2:21PM
1.17
3:31AM
1.30
3:13PM
1.29
3:51AM
1.34
3:56PM
1.38
4:12AM
1.38
4:36PM
1.44
4:33AM
1.41
Low Tide
/ height (m)
12:26AM
0.60
12:56PM
0.08
12:50AM
0.72
1:35PM
0.13
1:12AM
0.84
2:23PM
0.21
1:30AM
0.95
3:29PM
0.31
5:12PM
0.37
8:22AM
1.02
6:58PM
0.36
8:34AM
0.88
8:06PM
0.32
8:59AM
0.72
8:54PM
0.29
9:25AM
0.55
9:32PM
0.29
9:52AM
0.40
10:06PM
0.31
10:21AM
0.25
10:37PM
0.37
10:50AM
0.14
Tue
01
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sun
13
Sunrise--5:28--5:26--5:24--5:24--5:22--5:20--5:20--5:18--5:16--5:16--5:13--5:13
Sunset6:01--6:02--6:02--6:04--6:05--6:06--6:07--6:07--6:07--6:08--6:09--6:10--
light rainheavy rainrain showerscloudcloudheavy rainlight rainrain showerspart cloudpart cloudlight rainpart cloudcloudpart cloudrain showersrain showerspart cloudcloudclearclearclearclearpart cloudpart cloudpart cloudpart cloudrain showersheavy rainheavy rainclearpart cloudclearclearpart cloudcloudcloud
Rain (mm)
2221--1431--3---410----------21618-------
Temp. °C5811111088811131211131514161513141414151515191717141515161618201819
Feels °C (?)-7-32342118999791010911101212111213131110101211141213141314

Short Range Forecast: Heavy rain (total 43mm), heaviest during Thu morning. Very mild (max 11°C on Wed morning, min 5°C on Tue afternoon). Winds decreasing (near gales from the N on Tue night, light winds from the NE by Fri morning).

Days 3-6 Weather Summary Moderate rain (total 17mm), heaviest on Sun afternoon. Very mild (max 16°C on Sun afternoon, min 9°C on Fri night). Winds increasing (calm on Fri afternoon, strong winds from the SSW by Sun afternoon).

Days 6-9 Weather Summary Light rain (total 2mm), mostly falling on Thu morning. Very mild (max 19°C on Wed afternoon, min 12°C on Mon night). Winds increasing (calm on Tue morning, fresh winds from the SW by Thu morning).

Long Range Forecast: Heavy rain (total 34mm), heaviest during Thu night. Warm (max 20°C on Sat afternoon, min 14°C on Thu afternoon). Winds increasing (light winds from the WSW on Fri afternoon, fresh winds from the WSW by Sun afternoon).

  • 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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Information about the Hayama Surf forecast

The above surf forecast table for Hayama provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Hayama can be found by selecting the local surf guide option on the grey menu. Our Hayama 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) 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 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 is 2 km (1 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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