Onjuku Surf Break

Lat Long: 35.18° N 140.35° E

Onjuku, Japan Weather Observations

Issued: 8 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Onjuku sea temperature is
25.0°C
0.6° 

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

Current weather conditions and live observations for Onjuku based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on surf-forecast.com to see what is happening with the weather in Onjuku right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near Onjuku

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

Sakura wx

60 km N18 m above sea level

1 hour ago
dry
0
calm
(0 km/h at 238°)
5
23 °C-
-
-
-
0

New Tokyo International Airport

65 km N218 m above sea level

2 hours ago
rain showersShower light rain shower
20
moderate winds from the NNE
(22 km/h at 30°)
23 °C10.0
10.0
scattered
broken

Tokyo International Airport

66 km WNW218 m above sea level

2 hours ago
light rainLight rain
15
light winds from the N
(17 km/h at 10°)
23 °C10.0
10.0
few
broken

Ogino wx

66 km WSW28 m above sea level

1 hour ago
dry
wind obs. (2 kph from 351 degs) was rejected
(- km/h at -°)
23 °C-
-
-
-
0

Tokyo Heliport Airport

68 km WNW268 m above sea level

2 hours ago
rain showersShower light rain shower
10
light winds from the NNE.(Wind varies from 330 to 080 degs)
(9 km/h at 20°)
23 °C10.0
10.0
few
broken
broken

Zushi Kanagawa

73 km WSW5 m above sea level

37 minutes ago
-
10
light winds from the E
(8 km/h at 91°)
10
24 °C-
-
-
-
0

Misuji wx

78 km WNW2 m above sea level

1 hour ago
dry
0
calm
(0 km/h at 315°)
5
23 °C-
-
-
-
0

Nijusseikigaoka-minorichō wx

78 km NW7 m above sea level

1 hour ago
-
0
calm
(0 km/h at 332°)
0
23 °C-
-
-
-
0

Misuji wx

78 km WNW2 m above sea level

1 hour ago
dry
0
calm
(0 km/h at 332°)
0
23 °C-
-
-
-
0

Inashiki wx

86 km N4 m above sea level

50 minutes ago
dry
5
light winds from the E
(6 km/h at 90°)
15
23 °C-
-
-
-
0

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Onjuku and within an acceptable time window.

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