Mason Bay - Stewart Island Surf Report and Forecast

Current Conditions

  • 5-8ft

13mph Fresh, Onshore

  • Primary Swell
    10ft at 8s

  • Light Rain Air 40°f Sea 53 °f

Today's tide for Mason Bay - Stewart Island
Today's tide for Mason Bay - Stewart Island
Low 5:01AM 2.98ft
High 11:20AM 8.2ft
Low 5:33PM 3.25ft
High 11:43PM 8.17ft
First Light 5:55AM
Sunrise 6:25AM
Sunset 6:51PM
Last Light 7:22PM

Tide Location Paterson Inlet, New Zealand - 17.12 miles away

Mason Bay - Stewart Island Surf Forecast Sat 26 Sep - Sat 3 Oct

7 Day 16 Day PRO

New Zealand Chart

Surf Swell Rating Primary Swell Secondary Swell Wind Weather Prob.
Sunday 09/27
12am 3-4ft

3ft

14s

6ft
6s
1ft
9s
4
17 mph
44°f
 100%
3am 3-5ft

6.5ft

9s

3ft
14s
1.1ft
8s
8
24 mph
43°f
 100%
6am 5-8ft

8.5ft

9s

8
21 mph
44°f
 100%
9am 4-7ft

8.5ft

7s

4ft
9s
10
23 mph
41°f
 100%
Noon 5-8ft

10ft

8s

13
26 mph
40°f
 100%
3pm 6-9ft

11.5ft

8s

16
32 mph
41°f
 45%
6pm 7-10ft

13ft

9s

3ft
12s
15
29 mph
37°f
 67%
9pm 7-12ft

14.5ft

10s

3ft
13s
12
29 mph
34°f
 67%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
Low 5:01AM 2.98ft
High 11:20AM 8.2ft
Low 5:33PM 3.25ft
High 11:43PM 8.17ft
First Light 5:55AM
Sunrise 6:25AM
Sunset 6:51PM
Last Light 7:22PM
Monday 09/28
12am 8-13ft

16ft

11s

2.5ft
13s
13
30 mph
34°f
 33%
3am 9-14ft

16.5ft

12s

2ft
12s
12
28 mph
35°f
 33%
6am 9-14ft

16ft

12s

2ft
12s
12
26 mph
35°f
 53%
9am 9-14ft

15.5ft

13s

1.6ft
12s
10
21 mph
36°f
 53%
Noon 9-14ft

16.5ft

13s

15
28 mph
38°f
 39%
3pm 10-16ft

18ft

13s

17
31 mph
37°f
 39%
6pm 10-16ft

19.5ft

13s

15
31 mph
34°f
 72%
9pm 10-16ft

20ft

13s

12
29 mph
32°f
 72%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
Low 5:56AM 2.82ft
High 12:11PM 8.27ft
Low 6:23PM 3.02ft
First Light 6:53AM
Sunrise 7:23AM
Sunset 7:53PM
Last Light 8:23PM
Tuesday 09/29
12am 12-18ft

20ft

13s

12
28 mph
31°f
 64%
3am 12-18ft

21ft

13s

13
29 mph
32°f
 64%
6am 12-18ft

22.5ft

14s

14
31 mph
31°f
 81%
9am 12-18ft

22.5ft

14s

17
30 mph
32°f
 81%
Noon 10-16ft

21.5ft

14s

16
28 mph
33°f
 76%
3pm 10-16ft

20.5ft

13s

16
29 mph
33°f
 76%
6pm 9-13ft

19ft

13s

12
26 mph
32°f
 12%
9pm 8-13ft

17.5ft

13s

7
21 mph
30°f
 12%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
High 12:31AM 8.3ft
Low 6:44AM 2.66ft
High 12:56PM 8.36ft
Low 7:07PM 2.79ft
First Light 6:51AM
Sunrise 7:21AM
Sunset 7:54PM
Last Light 8:24PM
Wednesday 09/30
12am 7-10ft

10ft

12s

13ft
14s
5
16 mph
30°f
 49%
3am 6-9ft

9.5ft

12s

11.5ft
14s
6
19 mph
30°f
 49%
6am 6-9ft

8.5ft

12s

10.5ft
14s
6
19 mph
31°f
 68%
9am 5-8ft

8.5ft

11s

9.5ft
14s
9
17 mph
38°f
 68%
Noon 5-8ft

8ft

11s

8.5ft
13s
9
17 mph
41°f
 72%
3pm 5-8ft

7.5ft

11s

8ft
13s
10
19 mph
41°f
 72%
6pm 5-7ft

7.5ft

10s

7ft
13s
0.2ft
20s
9
21 mph
40°f
 85%
9pm 5-7ft

7ft

10s

6ft
13s
7
22 mph
39°f
 85%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
High 1:14AM 8.43ft
Low 7:27AM 2.53ft
High 1:37PM 8.46ft
Low 7:46PM 2.66ft
First Light 6:49AM
Sunrise 7:19AM
Sunset 7:55PM
Last Light 8:26PM
Thursday 10/01
12am 5-7ft

7ft

10s

5.5ft
12s
0.3ft
19s
9
23 mph
40°f
 95%
3am 5-7ft

7ft

10s

5ft
12s
0.4ft
19s
8
24 mph
41°f
 95%
6am 3-5ft

5ft

10s

5.5ft
6s
5ft
12s
9
24 mph
42°f
 90%
9am 4-6ft

7ft

6s

3.5ft
10s
3.5ft
12s
10
25 mph
44°f
 90%
Noon 4-6ft

8ft

7s

4.5ft
10s
2.5ft
11s
12
26 mph
48°f
 81%
3pm 4-6ft

7.5ft

7s

4.5ft
10s
2ft
11s
6
15 mph
49°f
 81%
6pm 4-6ft

7ft

8s

4ft
10s
4
9 mph
48°f
 60%
9pm 4-6ft

7ft

8s

4ft
10s
5
10 mph
40°f
 60%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
High 1:53AM 8.53ft
Low 8:06AM 2.49ft
High 2:14PM 8.56ft
Low 8:23PM 2.59ft
First Light 6:46AM
Sunrise 7:17AM
Sunset 7:57PM
Last Light 8:27PM
Friday 10/02
12am 4-7ft

7ft

9s

3ft
10s
4
7 mph
39°f
 55%
3am 5-7ft

8ft

9s

2.5ft
10s
6
13 mph
40°f
 55%
6am 5-8ft

9ft

10s

1.6ft
10s
0.9ft
10s
8
27 mph
42°f
 32%
9am 6-10ft

10ft

11s

3ft
4s
0.8ft
10s
9
22 mph
49°f
 32%
Noon 7-11ft

12ft

12s

0.7ft
10s
11
30 mph
54°f
 5%
3pm 8-13ft

15ft

12s

1ft
20s
12
34 mph
54°f
 5%
6pm 7-11ft

12ft

11s

1.8ft
19s
7
24 mph
53°f
 5%
9pm 7-11ft

13ft

10s

2.5ft
19s
17
41 mph
50°f
 5%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
High 2:29AM 8.63ft
Low 8:43AM 2.56ft
High 2:48PM 8.59ft
Low 8:58PM 2.66ft
First Light 6:44AM
Sunrise 7:15AM
Sunset 7:58PM
Last Light 8:29PM
Saturday 10/03
12am 8-13ft

16.5ft

10s

3.5ft
18s
17
43 mph
51°f
 5%
3am 9-14ft

19ft

10s

4ft
17s
20
52 mph
51°f
 5%
6am 12-18ft

21.5ft

11s

21
46 mph
49°f
 16%
9am 12-20ft

22.5ft

12s

21
50 mph
50°f
 16%
Noon 12-20ft

22ft

13s

22
44 mph
52°f
 39%
3pm 14-20ft

21.5ft

15s

17
35 mph
51°f
 39%
6pm 12-20ft

20ft

15s

4
16 mph
43°f
 46%
9pm 12-20ft

18.5ft

16s

3
5 mph
43°f
 46%
Tide for Paterson Inlet, New Zealand
Mason Bay - Stewart Island Mason Bay - Stewart Island
High 3:03AM 8.63ft
Low 9:18AM 2.69ft
High 3:21PM 8.59ft
Low 9:32PM 2.76ft
First Light 6:42AM
Sunrise 7:13AM
Sunset 7:59PM
Last Light 8:30PM

Never miss a session again with

We all want more time in the water. Get access to long-range forecasts, hourly graphs and ad-free webcams.

Get Pro

Last Model Run: 27 Sep 12:00AM Local time (NZDT) 26 Sep 12:00PM GMT    Data Status: OK.    Run Age 12hrs 

<iframe src="https://magicseaweed.com/Mason-Bay-Stewart-Island-Surf-Report/3914/Embed/" width="940" height="600" frameborder="0"></iframe>

Surfboards for sale Add