Nomozaki surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Wednesday 17 Sep 2025 JST
Forecast update in hr  min  s Forecast update imminent
Nomozaki surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nomozaki sea temperature is
28.9° C
(Which is 2.3°C warmer than normal for this time of year)


How big are the waves at Nomozaki today?

The current surf forecast for Nomozaki at 7PM is: 0.3m 4s primary swell from a Southwest direction (forecast issued at 02:00pm September 17). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (17 Sep)--
Afternoon (17 Sep)0.5ft (0.2m)4s
Evening (17 Sep)1ft (0.3m)4s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
17
Thursday
18
Friday
19
Saturday
20
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
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
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.1
SW
0.2
WSW
0.3
SW
0.3
SW
0.4
SW
0.4
SW
0.5
WSW
0.5
WSW
0.6
WSW
0.6
W
0.5
W
0.4
SW
0.4
SW
0.4
SW
0.3
SW
0.2
WSW
0.2
WSW
0.2
WSW
0.1
SW
0.1
SW
0.3
SW
0.4
SW
0.8
WSW
0.8
WSW
Period(s) (?)444444546665555555443345
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1233551412242215777422211142029
Wind
(km/h)
10
SW
15
SW
10
SW
10
SSW
15
SW
15
WSW
10
W
10
W
10
NW
15
WNW
10
NNW
5
NNW
5
NE
5
ENE
10
ENE
5
NE
5
S
10
WSW
10
SW
10
SSW
15
SSW
20
SW
15
WSW
15
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononcross-
on
ononcross-
on
cross-
on
crosscrosscross-
off
cross-
off
glasscross-
off
offoffglassonononononcross-
on
cross-
on
High Tide
/ height (m)
6:16PM
2.50
5:30AM
2.29
6:49PM
2.64
6:22AM
2.51
7:17PM
2.75
7:02AM
2.69
Low Tide
/ height (m)
12:00AM
1.42
11:59AM
0.56
12:37AM
1.17
12:42PM
0.45
1:08AM
0.94
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunrise-------6:05-------6:05-------6:07
Sunset--6:25-------6:23-------6:22-----
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
-111-3441-----------1222
Temp. °C292928282828272828272726252524262827272727262627
Feels °C (?)333232323231313232293030292928303230313029282830
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Kyu Shu

  1. weather stationWind Update Continuing clean conditions at Nomozaki (calm at Nagasaki 19 km from Nomozaki). 0.3m 3s local chop from the SW to make surfable waves.

    Nomozaki
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19 km away, 2 h 13 min ago

4 km/h
W
0.0
28.9
Air / Water (°C)
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