Surf Break

Lat Long: 35.25° N 139.59° E

Hayama 48 hour detailed Surf Forecast

Issued: 2 am 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's Hayama sea temperature is
23.7°C
0.2° 

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


How big are the waves at Hayama today (10 Oct):

  • Morning surf: Morning surf (10 Oct, local time) - 1ft (0.3m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (10 Oct, local time) - 0.5ft (0.1m), 9s period with S swell.
  • Evening surf: Evening surf (10 Oct, local time) - 0.5ft (0.1m), 9s period with S swell.

The current surf forecast for Hayama at 6AM is: 0.3m 8s primary swell from a Southeast direction (forecast issued at 02:00am October 10). An open ocean swell of 0.4m 14s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (10 Oct)1ft (0.3m)8s
Afternoon (10 Oct)0.5ft (0.1m)9s
Evening (10 Oct)0.5ft (0.1m)9s

Table - waves today at Hayama. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 24°C on Sat afternoon, min 19°C on Sat night). Mainly fresh winds.

Saturday
10
Sunday
11
Monday
12
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
1
1
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
8
0.1
SE
18
0.3
SE
8
0.3
SE
8
0.6
ESE
13
0.1
S
9
0.1
S
9
0.1
S
9
0.1
S
9
0.1
S
9
0.1
S
8
0.1
SE
16
0.1
S
9
0.2
SSE
18
0.4
SE
18
0.5
SE
18
0.8
SE
16
0.8
SE
15
0.9
SE
15
0.8
SE
14
0.7
SE
14
0.7
SE
14
0.8
SE
14
0.8
SE
14
Wave Graph
Metric surfscale
Energy kJ
10
12
9
9
0
2
2
2
2
1
1
10
2
32
113
150
306
284
309
251
200
195
241
285
Wind (km/h)
15
NE
20
NE
20
NNE
20
NNE
20
NE
15
NE
20
E
20
NE
20
NNE
20
NNE
20
NNE
20
NNE
15
NE
10
NE
15
ENE
10
ENE
15
NE
20
NE
25
NE
25
NE
20
NE
25
NE
30
ENE
25
NE
Wind State
off
off
off
off
off
off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
off
High Tide
4:03AM1.55m
4:13PM1.54m
4:42AM1.60m
4:35PM1.57m
5:20AM1.61m
4:56PM1.59m
Low Tide
9:56PM0.52m
10:11AM0.49m
10:25PM0.38m
10:41AM0.54m
10:55PM0.27m
11:10AM0.62m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:41
—
—
—
—
—
—
—
5:43
—
—
—
—
—
—
—
5:43
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:14
—
—
—
—
—
—
—
5:13
—
—
—
—
—
—
—
5:10
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
21
20
20
20
21
24
22
21
20
20
19
20
22
24
23
21
20
20
19
20
22
23
22
20
Feels °C
20
18
18
18
19
21
20
19
18
18
17
18
20
22
21
20
18
18
16
17
19
19
17
17
  • 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
How to use the Wavefinder 

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 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.


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