Nagata surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Tuesday 26 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Nagata surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nagata sea temperature is
22.8° C
(Which is slightly cooler than normal)

How big are the waves at Nagata today?

The current surf forecast for Nagata at 7AM is: 1.5m 9s primary swell from a East direction and 0.2m 11s secondary swell from a East-southeast direction, 0.1m 7s secondary swell from a West direction (forecast issued at 02:00am May 26). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (JST) & DateWave HeightWave Period
Morning (26 May)5ft (1.5m)9s
Afternoon (26 May)4.5ft (1.4m)9s
Evening (26 May)4.5ft (1.4m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 41mm), heaviest during Tue night. Warm (max 25°C on Thu afternoon, min 21°C on Thu night). Wind will be generally light.

Tuesday
26
Wednesday
27
Thursday
28
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)
2
2
2
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.6
E
9
1.6
E
9
1.5
E
9
1.5
E
9
1.5
E
9
1.4
E
9
1.5
E
9
1.4
E
8
1.1
E
8
0.4
ESE
10
1
E
8
1
E
9
1
E
9
0.9
E
9
1.3
SSW
6
1.6
SSW
7
1.1
S
7
0.7
E
9
0.8
S
6
0.8
S
6
0.7
WSW
8
0.7
SW
7
0.8
WSW
7
0.8
WSW
7
Wave Graph
Metric surfscale
Energy kJ
408
407
349
349
343
292
348
277
173
33
140
145
148
120
126
216
113
74
51
49
50
56
54
65
Wind (km/h)
15
E
15
E
15
E
15
E
20
E
15
ESE
15
E
15
E
15
ESE
15
SE
15
SSE
20
SSW
20
SSW
20
SW
15
WSW
15
WSW
15
WSW
10
WSW
10
WSW
15
W
15
WSW
15
W
15
WNW
15
WNW
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:06AM1.63m
2:43PM1.48m
2:53AM1.69m
3:51PM1.59m
3:34AM1.76m
4:45PM1.70m
Low Tide
8:37AM0.75m
8:36PM0.79m
9:29AM0.56m
9:34PM0.82m
10:14AM0.39m
rain showers
rain showers
part cloud
rain showers
rain showers
cloud
light rain
light rain
light rain
mod rain
mod rain
mod rain
mod rain
mod rain
light rain
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:13
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:09
7:10
7:10
1
1
1
1
1
1
1
8
8
7
6
6
1
Temp °C
22
22
22
23
24
23
22
22
23
23
23
24
24
24
24
23
23
23
22
23
24
25
24
22
23
23
23
24
24
24
23
23
25
25
25
26
26
26
26
25
25
26
24
25
26
27
25
22
Swell 1
Height (m)
Direction
Period (s)
0.2
ESE
11
0.2
ESE
11
0.2
ESE
11
0.1
SW
7
0.3
ENE
13
0.3
ENE
13
0.1
SW
6
0.3
ESE
10
1.1
E
8
0.4
ENE
10
1
E
8
1
E
9
1
E
9
0.9
E
9
0.9
E
8
1.1
S
6
1.1
S
7
0.7
SSE
6
0.8
S
6
0.8
S
6
0.7
SSE
6
0.7
S
6
0.6
SSE
6
0.5
E
9
Energy kJ
12
12
12
2
34
32
2
21
173
35
140
145
148
120
109
94
113
40
49
46
37
35
25
39
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
7
0.1
W
7
0.1
W
7
0.1
E
16
0.1
SW
7
0.2
WSW
7
0.1
E
15
0.1
SW
6
0.3
ESE
10
0.4
ESE
10
0.4
ENE
10
0.4
ENE
11
0.4
ENE
11
0.3
ENE
10
0.3
ESE
10
0.8
E
9
0.7
E
9
0.7
E
9
0.6
E
8
0.6
E
8
0.5
E
8
0.5
E
8
0.5
E
9
0.5
S
6
Energy kJ
2
1
1
5
2
4
5
2
21
33
36
38
37
22
19
95
76
74
51
49
37
37
41
17
Swell 3
Height (m)
Direction
Period (s)
0.1
E
16
0.1
E
16
0.1
E
16
0.1
E
16
0.1
E
16
0.1
E
15
0.2
WSW
7
0.1
E
15
0.2
WSW
7
0.2
WSW
6
0.4
SE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ENE
10
0.3
WSW
8
0.2
ESE
10
0.2
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
Energy kJ
5
5
5
5
5
5
4
5
4
4
28
20
20
20
21
11
10
10
20
20
19
19
19
18
Wind waves
Height (m)
Direction
Period (s)
1.6
E
9
1.6
E
9
1.5
E
9
1.5
E
9
1.5
E
9
1.4
E
9
1.5
E
9
1.4
E
8
0.9
SE
5
1.3
ESE
6
1
SSE
5
1
SSE
5
1.2
S
5
1.3
S
6
1.3
SSW
6
1.6
SSW
7
0.3
WSW
3
0.7
SW
7
0.6
WSW
8
0.6
WSW
8
0.7
WSW
8
0.7
SW
7
0.8
WSW
7
0.8
WSW
7
Energy kJ
408
407
349
349
343
292
348
277
36
100
46
56
75
106
126
216
2
51
41
39
50
56
54
65
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
2
2
1
1
2
2
2
2
2
1
2
2
2
2
2
2
1
1
2
1
Distance (km)
0
0
0
330
342
342
342
342
330
330
330
342
56
44
33
27
14
14
14
27
27
27
14
14
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
2
2
2
2
1
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
1
2
2
1
1
2
2
2
2
2
2
2
2
2
2
3
2
3
2
2
2
Header Global
Rating
(10 max)
4
4
4
5
5
6
9
9
9
6
6
7
7
7
8
9
6
7
6
9
6
8
8
6
  • 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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