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Monbetsu Surf Forecast

6am Mon 16 Sep
1ft NW 10kt NNW
(Knee High)
0.7m @ 4.3s NW (316°)
12pm Mon 16 Sep
0.5ft NW 3kt WSW
(Ankle High)
0.4m @ 4.3s NW (321°)
6pm Mon 16 Sep
0.5ft NNW 11kt SSE
(Ankle High)
0.2m @ 4.3s NNW (336°)
6am Tue 17 Sep
Flat 13kt S
(Flat)
Flat South facing beaches
(Knee High)
0.7m @ 3.6s S (185°)
12pm Tue 17 Sep
Flat 8kt SSW
(Flat)
Flat South facing beaches
(Ankle High)
0.5m @ 3.6s S (178°)
6pm Tue 17 Sep
Flat 11kt WNW
(Flat)
Flat South facing beaches
(Ankle High)
0.2m @ 3.7s S (172°)
6am Wed 18 Sep
0.5ft W 13kt WSW
(Ankle High)
0.6m @ 3.5s W (269°)
12pm Wed 18 Sep
Flat 9kt WSW
(Flat)
0.5m @ 3.5s W (265°)
6pm Wed 18 Sep
0.5ft W 20kt W
(Ankle High)
0.6m @ 3.4s W (264°)

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Mon 6am
Mon 12pm
Mon 6pm
Tue 6am
Tue 12pm
Tue 6pm
Wed 6am
Wed 12pm
Wed 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
NNW 10kt
A
WSW 3kt
A
SSE 11kt
A
S 13kt
A
SSW 8kt
A
WNW 11kt
A
WSW 13kt
A
WSW 9kt
A
W 20kt
Tide Times & Weather
Mostly cloudy 17°C // 20°C
Clearing shower 18°C // 20°C
Mostly sunny 19°C // 20°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Mon 16/09
12am
1ft
WNW 16kt
1.0 m
4.2s 312 (NW)
6am
1ft
NNW 10kt
0.7 m
4.3s 316 (NW)
12pm
0.5ft
WSW 3kt
0.4 m
4.3s 321 (NW)
6pm
0.5ft
SSE 11kt
0.2 m
4.3s 336 (NNW)
+
Mon 16/09
0.5ft
WSW 3kt
0.4 m
4.3s 321 (NW)
-
Tue 17/09
12am
Flat
0.5ft
SF
S 15kt
0.5 m
2.3s 165 (SSE)
6am
Flat
1ft
SF
S 13kt
0.7 m
3.6s 185 (S)
12pm
Flat
0.5ft
SF
SSW 8kt
0.5 m
3.6s 178 (S)
6pm
Flat
0.5ft
SF
WNW 11kt
0.2 m
3.7s 172 (S)
+
Tue 17/09
Flat
0.5ft
SF
SSW 8kt
0.5 m
3.6s 178 (S)
-
Wed 18/09
12am
Flat
W 12kt
0.3 m
2.3s 296 (WNW)
0.2 m
2.3s 251 (WSW)
6am
0.5ft
WSW 13kt
0.6 m
3.5s 269 (W)
12pm
Flat
WSW 9kt
0.5 m
3.5s 265 (W)
6pm
0.5ft
W 20kt
0.6 m
3.4s 264 (W)
+
Wed 18/09
Flat
WSW 9kt
0.5 m
3.5s 265 (W)
  • bulletin_datetime_utc => 2024-09-15 06:00:00
  • location_identifier => 276
  • timezone => Asia/Tokyo