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Niigata South Surf Forecast

6am Mon 06 May
0.5ft SW 4kt SSW
(Ankle High)
0.3m @ 5.1s SW (221°)
12pm Mon 06 May
1ft SW 5kt S
(Knee High)
0.9m @ 6.9s SW (223°)
6pm Mon 06 May
1-2ft SW 3kt SE
(Waist High)
1.5m @ 8.1s SW (228°)
6am Tue 07 May
1-2ft WSW 6kt SSE
(Waist High)
1.5m @ 8.1s WSW (239°)
12pm Tue 07 May
1ft+ WSW 10kt SSW
(Knee-Waist High)
1.1m @ 7.4s WSW (240°)
0.6m @ 9.3s WSW (257°)
0.2m @ 9.7s NNW (343°)
6pm Tue 07 May
1-2ft NNW 4kt W
(Waist High)
0.8m @ 10s NNW (347°)
0.9m @ 6.7s WSW (252°)
6am Wed 08 May
3-5ft N 17kt N
(Well Overhead)
2.7m @ 10.1s N (354°)
0.3m @ 6.6s W (259°)
12pm Wed 08 May
5ft N 13kt N
(1.5x Overhead)
3.0m @ 10.1s N (356°)
6pm Wed 08 May
3-5ft N 12kt N
(Well Overhead)
2.9m @ 10s N (358°)

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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
SSW 4kt
A
S 5kt
A
SE 3kt
A
SSE 6kt
A
SSW 10kt
A
W 4kt
A
N 17kt
A
N 13kt
A
N 12kt
Tide Times & Weather
Late shower 18°C // 21°C
Heavy rain 18°C // 17°C
Showers 12°C // 11°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Mon 06/05
12am
Flat
ESE 4kt
6am
0.5ft
SSW 4kt
0.3 m
5.1s 221 (SW)
12pm
1ft
S 5kt
0.9 m
6.9s 223 (SW)
6pm
1-2ft
SE 3kt
1.5 m
8.1s 228 (SW)
+
Mon 06/05
1ft
S 5kt
0.9 m
6.9s 223 (SW)
-
Tue 07/05
12am
1-2ft
SSW 6kt
1.6 m
8.2s 235 (SW)
6am
1-2ft
SSE 6kt
1.5 m
8.1s 239 (WSW)
12pm
1ft+
SSW 10kt
1.1 m
7.4s 240 (WSW)
0.6 m
9.3s 257 (WSW)
0.2 m
9.7s 343 (NNW)
6pm
1-2ft
W 4kt
0.8 m
10s 347 (NNW)
0.9 m
6.7s 252 (WSW)
+
Tue 07/05
1ft+
SSW 10kt
1.1 m
7.4s 240 (WSW)
0.6 m
9.3s 257 (WSW)
0.2 m
9.7s 343 (NNW)
-
Wed 08/05
12am
3-4ft
N 14kt
1.8 m
10s 351 (N)
0.5 m
6.6s 259 (W)
6am
3-5ft
N 17kt
2.7 m
10.1s 354 (N)
0.3 m
6.6s 259 (W)
12pm
5ft
N 13kt
3.0 m
10.1s 356 (N)
6pm
3-5ft
N 12kt
2.9 m
10s 358 (N)
+
Wed 08/05
5ft
N 13kt
3.0 m
10.1s 356 (N)
  • bulletin_datetime_utc => 2024-05-06 00:00:00
  • location_identifier => 258
  • timezone => Asia/Tokyo