Hayama Surf Break

Lat Long: 35.25° N 139.59° E

Hayama 48 hour detailed Surf Forecast

Issued: 8 am 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Hayama sea temperature is
25.9° C
0.3° 

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 (20 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 0.5ft (0.2m), 9s period with SSE swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 0.5ft (0.2m), 8s period with SSE swell.
  • Evening surf: Evening surf (20 Jul, local time) - 1.5ft (0.5m), 4s period with S swell.

The current surf forecast for Hayama at 2PM is: 0.2m 8s primary swell from a South-southeast direction and 0.1m 7s secondary swell from a South direction, 0.4m 3s secondary swell from a South-southwest direction (forecast issued at 08:00am July 20). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (20 Jul)0.5ft (0.2m)9s
Afternoon (20 Jul)0.5ft (0.2m)8s
Evening (20 Jul)1.5ft (0.5m)4s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Mon night, min 26°C on Mon night). Wind will be generally light.

Monday
20
Tuesday
21
Wednesday
22
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
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)
0.2
SSE
9
0.2
SSE
9
0.2
SSE
9
0.2
SSE
8
0.5
S
4
0.5
S
4
0.5
SSW
4
0.2
SSE
8
0.6
SW
4
0.5
SW
4
0.2
SSE
8
0.5
S
4
0.6
SSW
4
0.6
SSW
4
0.5
SSW
4
0.8
SW
4
0.6
SW
4
0.3
SSW
4
0.3
SSW
4
0.4
SSW
3
0.4
SSW
3
0.5
SSW
4
Wave Graph
Metric surfscale
Energy kJ
8
7
7
7
7
7
9
7
9
7
6
6
12
14
11
21
14
4
3
5
5
8
Wind (km/h)
10
SSW
10
S
15
S
20
SSW
20
S
15
SSW
15
SSW
15
SSW
5
SSW
10
SSW
15
S
20
SSW
25
SSW
20
SSW
15
SSW
10
SW
5
WNW
5
SSW
20
S
20
S
20
S
15
SSW
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
glassy
glassy
on
on
on
on
High Tide
7:47AM1.38m
8:36PM1.42m
8:41AM1.27m
9:06PM1.40m
9:54AM1.15m
Low Tide
2:07PM0.49m
2:48AM0.66m
2:40PM0.65m
3:46AM0.63m
3:15PM0.82m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:41
4:41
4:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:53
6:52
6:52
 mm
Temp °C
26
27
27
27
27
28
27
26
27
28
27
27
27
28
27
28
28
28
27
27
27
28
Feels °C
29
30
29
29
29
31
30
29
32
32
29
30
29
31
30
33
33
33
30
30
30
31
  • 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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