Hayama Surf Break

Lat Long: 35.25° N 139.59° E

Hayama Surf Forecast and Surf Report

Issued: 8 pm 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Hayama sea temperature is
27.6°C
1.2° 

Hayama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Hayama surf forecast from 9 Sep 2026:

  • Most powerful swell: Thursday 10 Sep, 12AM (local time) - 4.5ft (1.4m), 9s period, S swell with 306 kJ wave energy.

Best Forecast Surf Conditions for Hayama this week:

The most powerful waves expected at Hayama in the next 16 days are 1.4m 9s and forecast to arrive on Thursday (Sep 10) at 12AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Thursday (Sep 10) at 12AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful12AM (Thu 10th Sep)4.5ft (1.4m) 9s

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


Short Range Forecast

Heavy rain (total 49mm), heaviest during Thu night. Warm (max 22°C on Sat afternoon, min 19°C on Thu night). Winds decreasing (fresh winds from the NE on Wed night, light winds from the NNE by Thu night).

Days 5-7 Weather Summary

Moderate rain (total 15mm), heaviest on Mon night. Warm (max 27°C on Mon afternoon, min 22°C on Sat night). Winds increasing (calm on Sun morning, fresh winds from the S by Mon afternoon).

Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
S
9
1
S
8
0.7
S
8
0.6
S
8
0.5
S
8
0.5
S
8
0.4
SSW
8
0.4
SSW
8
0.3
SSW
7
0.2
SSW
7
0.2
SSE
8
0.4
SE
9
0.4
SE
8
0.4
SE
9
0.4
SE
9
0.5
SE
8
0.5
SE
7
0.6
SSE
7
0.4
SSE
7
Wave Graph
Metric surfscale
Energy kJ
306
143
66
45
28
28
19
19
11
5
6
19
25
30
30
35
25
35
19
Wind (km/h)
35
NNE
30
NE
25
NNE
20
NNE
20
NE
20
NNE
15
NNE
20
NNE
20
NNE
20
NNE
15
NE
10
SSW
5
SSW
15
SSW
30
S
15
SW
15
SW
15
S
5
NNE
Wind State
off
off
off
off
off
off
off
off
off
off
off
on
on
on
on
on
cross-on
on
off
High Tide
3:28AM1.50m
4:43PM1.53m
4:11AM1.59m
5:03PM1.56m
4:50AM1.64m
5:23PM1.58m
5:28AM1.66m
5:43PM1.59m
6:05AM1.63m
6:04PM1.59m
6:43AM1.56m
6:24PM1.58m
Low Tide
9:57PM0.85m
10:08AM0.28m
10:24PM0.71m
10:41AM0.29m
10:52PM0.58m
11:11AM0.34m
11:20PM0.47m
11:40AM0.42m
11:51PM0.38m
12:06PM0.52m
00:22AM0.33m
12:32PM0.64m
00:57AM0.32m
heavy rain
cloud
mod rain
heavy rain
light rain
mod rain
light rain
light rain
cloud
cloud
part cloud
clear
thunderstorm
part cloud
cloud
heavy rain
part cloud
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:20
5:20
5:22
5:22
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:54
5:53
5:52
5:51
5:50
 mm
13
7
15
5
6
2
1
1
14
2
Temp °C
21
20
21
20
19
20
20
21
22
22
24
26
26
26
27
24
25
26
26
Feels °C
17
17
19
19
18
19
19
21
23
23
29
30
31
29
26
27
28
28
30
  • 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
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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 16 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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