Nagata Surf Break
Lat Long: 31.41° N 131.24° E

Nagata Surf Forecast and Surf Report

Weather Forecast for Nagata

Issued: 8 am 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagata sea temperature is
24.0° C

Slightly cooler than normal

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


Nagata surf forecast from 8 Jun 2026:

  • Best quality surf: Monday 15 Jun, 3AM (local time) - 8ft (2.4m), 9s period, E swell with cross-offshore winds.
  • Most powerful swell: Monday 15 Jun, 9AM (local time) - 8ft (2.5m), 10s period, E swell with 1,232 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 9 Jun, 6PM (local time) - 3.5ft (1.0m), 9s period with S swell.

Best Forecast Surf Conditions for Nagata this week:

The surf forecast for Nagata over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jun 09) at 6PM. The primary swell is predicted to be 1.0m and 9s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Nagata in the next 16 days are 2.5m 10s and forecast to arrive on Monday (Jun 15) at 9AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 11s period and expected on Tuesday (Jun 09) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Tue 9th Jun)3.5ft (1.0m) 9s
Best Surf 3AM (Mon 15th Jun)8ft (2.4m) 9s
Most Powerful 9AM (Mon 15th Jun)8ft (2.5m) 10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 43mm), heaviest during Mon night. Warm (max 25°C on Mon afternoon, min 18°C on Tue morning). Wind will be generally light.

Days 4-6 Weather Summary

Some drizzle, heaviest during Sat night. Warm (max 26°C on Thu morning, min 18°C on Thu night). Wind will be generally light.

Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
S
7
0.8
S
7
0.5
S
6
0.7
S
7
0.5
S
7
0.9
S
8
0.7
S
8
1
S
9
0.9
S
8
1.1
S
9
0.9
S
8
0.7
S
8
0.7
S
8
0.7
S
7
0.6
SSE
7
0.5
S
7
0.5
SSE
6
0.3
SSE
6
0.1
E
16
1.3
E
7
2.1
E
8
Wave Graph
Metric surfscale
Energy kJ
87
60
19
50
24
108
55
152
105
194
108
55
58
54
38
23
24
8
5
148
612
Wind (km/h)
5
S
5
WSW
5
NNW
20
NE
15
NE
10
NE
10
NE
10
ENE
5
WNW
5
NW
10
SSW
15
WNW
10
NW
10
SE
5
N
10
ENE
15
ENE
10
ENE
10
E
15
ENE
15
NE
Wind State
glassy
cross-on
glassy
off
off
off
off
cross-off
cross
cross
cross-on
cross
cross
cross
cross-off
off
cross-off
off
cross-off
cross-off
off
High Tide
12:00PM1.46m
00:59AM1.67m
1:37PM1.46m
1:52AM1.70m
3:03PM1.52m
2:42AM1.74m
4:10PM1.62m
3:27AM1.79m
5:05PM1.73m
4:10AM1.85m
5:51PM1.81m
4:50AM1.91m
6:34PM1.87m
Low Tide
6:16PM0.75m
7:34AM0.81m
7:27PM0.87m
8:39AM0.66m
8:37PM0.94m
9:33AM0.50m
9:38PM0.98m
10:20AM0.34m
10:30PM1.00m
11:04AM0.21m
11:16PM1.01m
11:44AM0.11m
11:58PM1.01m
light rain
light rain
heavy rain
heavy rain
light rain
cloud
cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:09
5:09
5:09
5:09
5:09
5:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:16
7:17
7:17
7:19
7:19
7:20
7:20
 mm
1
2
23
13
4
1
2
Temp °C
24
25
22
19
19
19
22
23
20
26
26
20
25
25
21
25
25
22
22
22
20
Feels °C
28
29
25
18
20
19
23
23
22
26
25
19
24
24
21
24
25
23
22
21
19
Swell 1
Height (m)
Direction
Period (s)
1.1
ENE
9
1.1
ENE
11
0.9
ENE
9
0.7
S
7
0.5
ENE
11
0.9
S
8
0.7
S
8
1
S
9
0.9
S
8
1.1
S
9
0.9
S
8
0.7
S
8
0.7
S
8
0.7
S
7
0.6
SSE
7
0.5
S
7
0.5
SSE
6
0.3
SSE
6
0.1
E
13
0.3
ENE
8
2.1
E
8
Energy kJ
203
265
121
50
66
108
55
152
105
194
108
55
58
54
38
23
24
8
3
12
612
Swell 2
Height (m)
Direction
Period (s)
0.9
S
7
0.8
S
7
0.5
S
6
0.1
SE
10
0.5
S
7
0.7
ENE
7
0.5
ENE
10
0.4
ENE
10
0.5
E
5
0.4
ENE
9
0.4
ENE
9
0.5
E
8
0.5
E
7
0.5
E
7
0.4
ENE
7
0.3
ENE
6
0.1
SE
9
0.3
ENE
8
0.1
E
16
0.1
SE
12
0.1
E
15
Energy kJ
87
60
19
4
24
57
56
38
14
26
25
31
25
27
18
8
3
13
5
6
4
Swell 3
Height (m)
Direction
Period (s)
0.5
ENE
12
0.1
SE
10
0.5
ENE
11
0.1
SW
8
0.1
SE
10
0.5
ENE
10
0.3
S
10
0.1
E
16
0.4
ENE
9
0.3
ENE
5
0.1
NE
5
0.1
S
11
0.1
E
15
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
E
8
0.1
SE
10
0.1
S
9
0.1
E
16
Energy kJ
75
4
71
3
4
60
18
5
33
5
1
2
4
3
3
3
1
4
2
5
Wind waves
Height (m)
Direction
Period (s)
0.4
SW
7
1.3
ENE
11
1
ENE
8
1.2
ENE
10
0.7
E
6
0.7
E
6
0.3
W
2
0.2
WNW
2
0.4
ENE
6
0.5
ESE
4
1
E
5
1.3
E
7
Energy kJ
13
359
136
279
30
29
1
1
12
8
57
148
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
3
Distance (km)
0
12
12
97
56
0
32
0
12
14
167
14
14
425
14
330
659
371
330
342
0
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
2
2
2
1
2
2
1
1
2
2
1
1
1
1
4
Best forecast wave conditions in Japan
Rating
(10 max)
3
2
3
1
2
2
1
3
2
2
2
1
1
2
1
1
1
1
1
2
5
Header Global
Rating
(10 max)
9
6
5
6
9
9
7
5
9
9
7
6
7
7
7
4
5
6
5
4
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Nagata Surf forecast

The above surf forecast table for Nagata provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nagata can be found by selecting the local surf guide option on the grey menu. Our Nagata 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 (Nagata) 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 Nagata 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.

Nagata is 6 km (4 miles) from Kushima. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Kushima. Kushima has rooms for a wide range of budgets as well as car hire and transport links.

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