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Iwanai Surf Forecast

Basic // Advanced
◀
6am Fri 27 Dec
6ft+ WNW 25kt WNW
(2x Overhead)
3.9m @ 8.4s WNW (286°)
12pm Fri 27 Dec
6ft+ WNW 27kt WNW
(2x Overhead)
3.9m @ 8.5s WNW (284°)
6pm Fri 27 Dec
6-8ft WNW 27kt WNW
(2-3x Overhead)
4.1m @ 8.5s WNW (284°)
0.3m @ 9.7s NNE (16°)
6am Sat 28 Dec
5ft WNW 14kt WNW
(1.5x Overhead)
2.9m @ 8.4s WNW (287°)
0.7m @ 9.7s NNE (16°)
12pm Sat 28 Dec
3-4ft WNW 15kt WNW
(Overhead)
2.2m @ 7.9s WNW (283°)
0.9m @ 9.6s NNE (17°)
0.7m @ 6.3s N (3°)
6pm Sat 28 Dec
3ft WNW 17kt WNW
(Head High)
1.8m @ 7.2s WNW (284°)
1.2m @ 9.5s NNE (14°)
6am Sun 29 Dec
3-4ft W 23kt WNW
(Overhead)
2.3m @ 6.4s W (281°)
0.7m @ 9.1s NNE (15°)
12pm Sun 29 Dec
4ft WNW 22kt WNW
(Overhead)
2.6m @ 7s WNW (284°)
0.5m @ 8.4s NNE (16°)
6pm Sun 29 Dec
4ft WNW 18kt WNW
(Overhead)
2.4m @ 7.1s WNW (287°)
0.4m @ 7.8s NNE (16°)

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Fri 6am
Fri 12pm
Fri 6pm
Sat 6am
Sat 12pm
Sat 6pm
Sun 6am
Sun 12pm
Sun 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
WNW 25kt
A
WNW 27kt
A
WNW 27kt
A
WNW 14kt
A
WNW 15kt
A
WNW 17kt
A
WNW 23kt
A
WNW 22kt
A
WNW 18kt
Tide Times & Weather
Snow showers -7°C // -6°C
Snow showers -7°C // -4°C
Snow showers -9°C // -4°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 27/12
12am
6ft
WNW 27kt
3.6 m
7.7s 284 (WNW)
6am
6ft+
WNW 25kt
3.9 m
8.4s 286 (WNW)
12pm
6ft+
WNW 27kt
3.9 m
8.5s 284 (WNW)
6pm
6-8ft
WNW 27kt
4.1 m
8.5s 284 (WNW)
0.3 m
9.7s 16 (NNE)
+
Fri 27/12
6ft+
WNW 27kt
3.9 m
8.5s 284 (WNW)
-
Sat 28/12
12am
6ft
WNW 20kt
3.5 m
8.6s 286 (WNW)
0.5 m
9.9s 16 (NNE)
6am
5ft
WNW 14kt
2.9 m
8.4s 287 (WNW)
0.7 m
9.7s 16 (NNE)
12pm
3-4ft
WNW 15kt
2.2 m
7.9s 283 (WNW)
0.9 m
9.6s 17 (NNE)
0.7 m
6.3s 3 (N)
6pm
3ft
WNW 17kt
1.8 m
7.2s 284 (WNW)
1.2 m
9.5s 14 (NNE)
+
Sat 28/12
3-4ft
WNW 15kt
2.2 m
7.9s 283 (WNW)
0.9 m
9.6s 17 (NNE)
0.7 m
6.3s 3 (N)
-
Sun 29/12
12am
2-3ft
W 19kt
1.8 m
6.1s 283 (WNW)
1.0 m
9.3s 15 (NNE)
6am
3-4ft
WNW 23kt
2.3 m
6.4s 281 (W)
0.7 m
9.1s 15 (NNE)
12pm
4ft
WNW 22kt
2.6 m
7s 284 (WNW)
0.5 m
8.4s 16 (NNE)
6pm
4ft
WNW 18kt
2.4 m
7.1s 287 (WNW)
0.4 m
7.8s 16 (NNE)
+
Sun 29/12
4ft
WNW 22kt
2.6 m
7s 284 (WNW)
0.5 m
8.4s 16 (NNE)
  • bulletin_datetime_utc => 2024-12-26 12:00:00
  • location_identifier => 283
  • timezone => Asia/Tokyo