Surf Break

Lat Long: 35.25° N 139.59° E

Hayama 48 hour detailed Surf Forecast

Issued: 2 pm 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Hayama sea temperature is
23.0°C
0.7° 

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 (12 Oct):

  • Afternoon surf: Afternoon surf (12 Oct, local time) - 3.5ft (1.1m), 15s period with SE swell.
  • Evening surf: Evening surf (12 Oct, local time) - 3ft (0.9m), 14s period with SE swell.

The current surf forecast for Hayama at 8PM is: 0.9m 14s primary swell from a Southeast direction (forecast issued at 02:00pm October 12). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (12 Oct)--
Afternoon (12 Oct)3.5ft (1.1m)15s
Evening (12 Oct)3ft (0.9m)14s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Wed afternoon, min 18°C on Wed night). Winds increasing (light winds from the NE on Tue afternoon, strong winds from the N by Wed night).

Mon
12
Tuesday
13
Wednesday
14
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)
1
0
0
1
1
1
2
1
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
1
SE
15
1.1
SE
15
1.1
SE
15
0.9
SE
14
0.9
SE
14
0.9
SE
14
0.9
SE
13
0.8
SE
13
0.8
SE
13
0.8
SE
12
0.7
SE
12
0.6
SE
11
0.5
SE
11
0.2
SSW
2
0.5
SW
3
0.7
SW
4
1.1
SW
5
1.4
SSW
5
1.1
SSW
6
0.8
SSW
6
Wave Graph
Metric surfscale
Energy kJ
456
492
472
346
322
322
299
242
235
184
139
79
56
1
4
14
54
102
69
34
Wind (km/h)
30
NNE
30
NE
35
NE
30
NE
30
NNE
25
N
25
NNE
20
NNE
15
NE
5
NE
5
S
10
SSW
15
SW
20
SW
25
SW
35
SW
40
SW
35
SW
20
SW
45
N
Wind State
off
cross-off
cross-off
off
off
off
off
off
off
cross-off
on
on
on
on
on
on
cross-on
on
cross-on
off
High Tide
4:56PM1.59m
5:59AM1.59m
5:18PM1.60m
6:38AM1.53m
5:41PM1.59m
Low Tide
11:10AM0.62m
11:26PM0.19m
11:38AM0.71m
11:59PM0.16m
12:04PM0.81m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:45
—
—
—
—
—
—
—
5:46
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
5:10
—
—
—
—
—
—
—
5:09
—
—
—
—
—
—
—
5:08
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
22
23
21
20
20
19
19
20
22
23
23
22
22
22
22
22
24
25
24
22
Feels °C
17
19
16
16
17
15
16
17
21
24
24
22
21
20
19
18
19
21
23
15
  • 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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