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16 Day Forecasts, Charts & Tools Get Pro

Mason Bay - Stewart Island Surf Report and Forecast

Current Conditions

  • 9-14ft

20mph Very Strong, Onshore

  • Primary Swell
    16ft at 10s
  • Secondary Swell
    1.3ft at 18s

  • Drizzle Air 49°f Sea 53 °f

Today's tide for Mason Bay - Stewart Island
Today's tide for Mason Bay - Stewart Island
Low 2:26AM 3.8ft
High 8:42AM 7.68ft
Low 2:54PM 4.07ft
High 9:10PM 7.51ft
First Light 6:15AM
Sunrise 6:47AM
Sunset 8:18PM
Last Light 8:50PM

Tide Location Paterson Inlet, New Zealand - 9110.7km away

Mason Bay - Stewart Island Surf Forecast Tue 16 Oct - Tue 23 Oct

7 Day 16 Day

New Zealand Chart

Surf Swell Rating Primary Swell Secondary Swell Wind Weather Prob.
Wednesday 10/17
12am 9-14ft

16ft

10s

1.3ft
18s
20
41 mph
49°f
 100%
3am 9-14ft

15.5ft

11s

1.6ft
17s
0.7ft
12s
18
38 mph
50°f
 100%
6am 8-13ft

14ft

11s

1.7ft
17s
0.7ft
12s
17
35 mph
50°f
 100%
9am 7-11ft

12.5ft

11s

2ft
16s
0.7ft
12s
14
32 mph
51°f
 100%
Noon 7-10ft

11ft

10s

2ft
16s
13
31 mph
52°f
 100%
3pm 6-10ft

10.5ft

9s

2.5ft
16s
0.6ft
11s
16
34 mph
52°f
 100%
6pm 6-9ft

11.5ft

9s

2.5ft
15s
0.5ft
23s
17
38 mph
52°f
 100%
9pm 6-9ft

11ft

9s

2.5ft
15s
1.2ft
13s
14
31 mph
52°f
 100%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
Low 2:26AM 3.8ft
High 8:42AM 7.68ft
Low 2:54PM 4.07ft
High 9:10PM 7.51ft
First Light 6:15AM
Sunrise 6:47AM
Sunset 8:18PM
Last Light 8:50PM
Thursday 10/18
12am 5-8ft

9ft

9s

3ft
14s
9
20 mph
48°f
 100%
3am 5-7ft

8ft

9s

3ft
14s
5
10 mph
44°f
 100%
6am 4-5ft

5ft

8s

5ft
8s
4
5 mph
43°f
 100%
9am 3-4ft

4ft

8s

5ft
8s
2
3 mph
52°f
 100%
Noon 4-6ft

3.5ft

18s

5ft
8s
3
3 mph
59°f
 100%
3pm 4-7ft

4ft

18s

5ft
8s
3
4 mph
61°f
 100%
6pm 5-7ft

4.5ft

17s

5ft
9s
3
4 mph
55°f
 30%
9pm 5-7ft

5ft

17s

4ft
8s
3
5 mph
47°f
 30%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
Low 3:26AM 3.8ft
High 9:42AM 7.61ft
Low 3:55PM 4ft
High 10:08PM 7.58ft
First Light 6:13AM
Sunrise 6:45AM
Sunset 8:20PM
Last Light 8:51PM
Friday 10/19
12am 5-7ft

5ft

16s

5ft
11s
3ft
7s
8
27 mph
50°f
 50%
3am 5-8ft

5.5ft

16s

4.5ft
5s
5ft
10s
12
29 mph
53°f
 50%
6am 5-7ft

5ft

16s

6ft
6s
5ft
11s
13
30 mph
53°f
 95%
9am 5-8ft

7ft

15s

7ft
6s
17
34 mph
57°f
 95%
Noon 5-8ft

6.5ft

15s

8ft
7s
18
35 mph
60°f
 100%
3pm 5-8ft

9.5ft

7s

6ft
14s
19
36 mph
61°f
 100%
6pm 5-8ft

9.5ft

8s

5.5ft
14s
17
36 mph
57°f
 100%
9pm 5-8ft

9ft

8s

5.5ft
14s
15
33 mph
54°f
 100%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
Low 4:23AM 3.67ft
High 10:37AM 7.68ft
Low 4:52PM 3.77ft
High 11:00PM 7.71ft
First Light 6:11AM
Sunrise 6:43AM
Sunset 8:21PM
Last Light 8:53PM
Saturday 10/20
12am 4-7ft

8ft

8s

5.5ft
14s
11
30 mph
53°f
 100%
3am 4-7ft

7ft

8s

5.5ft
14s
6
20 mph
50°f
 100%
6am 4-7ft

5.5ft

14s

7ft
8s
5
12 mph
49°f
 100%
9am 4-6ft

5ft

14s

6.5ft
8s
8
21 mph
56°f
 100%
Noon 4-7ft

7ft

9s

5ft
14s
8
22 mph
59°f
 95%
3pm 5-8ft

9ft

9s

5ft
13s
8
23 mph
58°f
 95%
6pm 6-9ft

10ft

9s

5ft
13s
0.5ft
10s
8
25 mph
57°f
 90%
9pm 5-8ft

9ft

9s

5.5ft
13s
0.4ft
9s
4
11 mph
55°f
 90%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
Low 5:14AM 3.44ft
High 11:24AM 7.84ft
Low 5:40PM 3.48ft
High 11:45PM 7.94ft
First Light 6:10AM
Sunrise 6:42AM
Sunset 8:22PM
Last Light 8:54PM
Sunday 10/21
12am 5-8ft

8ft

9s

5.5ft
13s
2
3 mph
51°f
 90%
3am 5-7ft

7.5ft

9s

5.5ft
13s
3
5 mph
53°f
 90%
6am 4-7ft

7ft

9s

5ft
13s
4
9 mph
51°f
 95%
9am 4-7ft

7ft

9s

5ft
14s
8
26 mph
55°f
 95%
Noon 4-7ft

7.5ft

9s

5ft
13s
6
20 mph
50°f
 95%
3pm 4-6ft

6.5ft

9s

5ft
13s
9
19 mph
50°f
 95%
6pm 4-6ft

5ft

13s

5.5ft
8s
7
14 mph
52°f
 90%
9pm 4-6ft

4.5ft

13s

5ft
8s
5
11 mph
46°f
 90%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
Low 6:00AM 3.18ft
High 12:07PM 8.07ft
Low 6:22PM 3.15ft
First Light 6:08AM
Sunrise 6:40AM
Sunset 8:24PM
Last Light 8:56PM
Monday 10/22
12am 3-5ft

4ft

13s

4.5ft
8s
4
5 mph
45°f
 77%
3am 3-5ft

4ft

13s

4ft
8s
3
4 mph
44°f
 77%
6am 4-7ft

5.5ft

13s

3ft
16s
3
4 mph
44°f
 56%
9am 5-8ft

6.5ft

13s

4ft
16s
3
4 mph
55°f
 56%
Noon 5-8ft

7ft

12s

5ft
15s
3
3 mph
62°f
 42%
3pm 7-10ft

8.5ft

15s

5
4 mph
62°f
 42%
6pm 6-10ft

8.5ft

14s

0.7ft
21s
6
11 mph
55°f
 60%
9pm 6-10ft

8ft

14s

1.3ft
20s
5
9 mph
47°f
 60%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
High 12:26AM 8.2ft
Low 6:41AM 2.92ft
High 12:48PM 8.3ft
Low 7:00PM 2.85ft
First Light 6:06AM
Sunrise 6:38AM
Sunset 8:25PM
Last Light 8:58PM
Tuesday 10/23
12am 6-9ft

8ft

14s

2ft
19s
4
5 mph
47°f
 33%
3am 6-9ft

8ft

14s

3ft
18s
2
3 mph
47°f
 33%
6am 5-8ft

7ft

13s

6ft
17s
3
4 mph
49°f
 53%
9am 7-12ft

9.5ft

16s

2
5 mph
58°f
 53%
Noon 8-12ft

10ft

16s

2
3 mph
64°f
 81%
3pm 8-12ft

10.5ft

15s

2
4 mph
63°f
 81%
6pm 8-12ft

10.5ft

15s

4
5 mph
57°f
 77%
9pm 8-12ft

10ft

15s

5
12 mph
50°f
 77%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
High 1:04AM 8.46ft
Low 7:20AM 2.69ft
High 1:26PM 8.53ft
Low 7:38PM 2.62ft
First Light 6:04AM
Sunrise 6:36AM
Sunset 8:27PM
Last Light 8:59PM

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Last Model Run: 16 Oct 01:00PM Local time (NZDT) 16 Oct 12:00AM GMT    Data Status: OK.    Run Age 12hrs 

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