Today's tide times for Castors Harbour, Saint John Bay, Newfoundland
The predicted tide times today on Sunday 05 July 2026 for Castors Harbour, Saint John Bay are: first high tide at 3:17am, first low tide at 9:40am, second high tide at 3:24pm, second low tide at 9:28pm. Sunrise is at 5:11am and sunset is at 9:33pm.
Today's tide times for Castors Harbour, Saint John Bay: Sunday 05 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 3:17 AM(Sun 05 July) | 4.36 ft (1.33 m) |
| Low Tide | 9:40 AM(Sun 05 July) | 1.46 ft (0.45 m) |
| High Tide | 3:24 PM(Sun 05 July) | 3.61 ft (1.1 m) |
| Low Tide | 9:28 PM(Sun 05 July) | 1.21 ft (0.37 m) |
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Tide chart for Castors Harbour, Saint John BayShowing low and high tide times for the next 30 days at Castors Harbour, Saint John Bay. Tide Times are NDT (UTC -2.5hrs).
View Castors Harbour, Saint John Bay 7 Day Tide Chart Image.


HIGH (NDT) |
LOW (NDT) |
| Sun |
Moon Set Rise |
| Wind |
Sunday, 5 Jul | 6 Jul | 7 Jul | 8 Jul | 9 Jul | 10 Jul | 11 Jul | 12 Jul | 13 Jul | 14 Jul | 15 Jul | 16 Jul | 17 Jul | 18 Jul | 19 Jul | 20 Jul | 21 Jul | 22 Jul | 23 Jul | 24 Jul | 25 Jul | 26 Jul | 27 Jul | 28 Jul | 29 Jul | 30 Jul | 31 Jul | 1 Aug | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | PM | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | ||
3:17AM1.33m | 3:24PM1.10m | 3:54AM1.27m 4:18PM1.12m | 4:35AM1.20m 5:19PM1.15m | 5:21AM1.14m 6:27PM1.19m | 6:14AM1.08m 7:38PM1.26m | 7:15AM1.04m 8:46PM1.35m | 8:21AM1.03m 9:49PM1.44m | 9:25AM1.05m 10:45PM1.53m | 10:25AM1.08m 11:37PM1.60m | 11:21AM1.13m | 00:26AM1.63m 12:14PM1.17m | 1:12AM1.62m 1:05PM1.20m | 1:58AM1.57m 1:55PM1.22m | 2:42AM1.48m 2:46PM1.22m | 3:25AM1.36m 3:38PM1.21m | 4:09AM1.24m 4:35PM1.19m | 4:53AM1.11m 5:39PM1.17m | 5:39AM1.01m 6:53PM1.16m | 6:30AM0.94m 8:10PM1.18m | 7:29AM0.89m 9:19PM1.23m | 8:30AM0.89m 10:13PM1.28m | 9:25AM0.92m 10:57PM1.34m | 10:14AM0.96m 11:33PM1.39m | 10:57AM1.02m | 00:06AM1.43m 11:36AM1.08m | 00:37AM1.44m 12:14PM1.13m | 1:07AM1.44m 12:52PM1.17m | 1:37AM1.41m 1:31PM1.20m | ||
9:40AM0.44m | 9:28PM0.37m | 10:21AM0.41m 10:23PM0.43m | 11:04AM0.36m 11:24PM0.48m | 11:52AM0.32m | 00:33AM0.53m 12:45PM0.27m | 1:48AM0.55m 1:44PM0.22m | 3:04AM0.54m 2:45PM0.16m | 4:11AM0.49m 3:45PM0.11m | 5:09AM0.43m 4:42PM0.06m | 5:59AM0.38m 5:35PM0.03m | 6:46AM0.34m 6:26PM0.03m | 7:31AM0.32m 7:16PM0.07m | 8:14AM0.31m 8:07PM0.14m | 8:58AM0.33m 9:00PM0.23m | 9:41AM0.35m 9:55PM0.34m | 10:26AM0.38m 10:55PM0.45m | 11:11AM0.40m | 00:02AM0.55m 11:59AM0.41m | 1:19AM0.63m 12:52PM0.42m | 2:43AM0.67m 1:50PM0.41m | 3:58AM0.66m 2:49PM0.39m | 4:49AM0.64m 3:43PM0.35m | 5:27AM0.61m 4:30PM0.30m | 5:57AM0.57m 5:11PM0.25m | 6:25AM0.52m 5:49PM0.22m | 6:52AM0.48m 6:25PM0.19m | 7:20AM0.43m 7:02PM0.19m | 7:49AM0.39m 7:40PM0.22m | ||
5:11AM | 9:33PM | 5:12AM 9:32PM | 5:13AM 9:32PM | 5:14AM 9:31PM | 5:14AM 9:30PM | 5:15AM 9:30PM | 5:16AM 9:29PM | 5:18AM 9:28PM | 5:19AM 9:27PM | 5:20AM 9:26PM | 5:21AM 9:25PM | 5:22AM 9:24PM | 5:23AM 9:23PM | 5:24AM 9:22PM | 5:26AM 9:21PM | 5:27AM 9:20PM | 5:28AM 9:19PM | 5:30AM 9:17PM | 5:31AM 9:16PM | 5:32AM 9:15PM | 5:34AM 9:13PM | 5:35AM 9:12PM | 5:36AM 9:11PM | 5:38AM 9:09PM | 5:39AM 9:08PM | 5:41AM 9:06PM | 5:42AM 9:05PM | 5:43AM 9:03PM | ||
0.71% - (Waning Gibbous) 11:10AM | 0.73% - (Last Quarter) 11:58PM | 0.75% - (Last Quarter) 12:25PM | 0.77% - (Last Quarter) 1:43PM 00:10AM | 0.8% - (Waning Crescent) 3:05PM 00:24AM | 0.83% - (Waning Crescent) 4:32PM 00:41AM | 0.87% - (Waning Crescent) 6:01PM 1:04AM | 0.9% - (Waning Crescent) 7:25PM 1:37AM | 0.94% - (Waning Crescent) 8:36PM 2:26AM | 0.97% - (New Moon) 9:27PM 3:35AM | 0.03% - (New Moon) 10:02PM 5:01AM | 0.06% - (Waxing Crescent) 10:26PM 6:33AM | 0.1% - (Waxing Crescent) 10:44PM 8:03AM | 0.14% - (Waxing Crescent) 10:58PM 9:29AM | 0.17% - (Waxing Crescent) 11:11PM 10:50AM | 0.21% - (Waxing Crescent) 11:23PM 12:07PM | 0.24% - (First Quarter) 11:37PM 1:22PM | 0.28% - (First Quarter) 11:52PM 2:37PM | 0.31% - (Waxing Gibbous) 3:51PM | 0.35% - (Waxing Gibbous) 00:11AM 5:04PM | 0.38% - (Waxing Gibbous) 00:37AM 6:12PM | 0.42% - (Waxing Gibbous) 1:10AM 7:11PM | 0.46% - (Waxing Gibbous) 1:56AM 8:00PM | 0.49% - (Full Moon) 2:54AM 8:37PM | 0.52% - (Full Moon) 4:02AM 9:04PM | 0.56% - (Waning Gibbous) 5:15AM 9:25PM | 0.59% - (Waning Gibbous) 6:30AM 9:41PM | 0.63% - (Waning Gibbous) 7:45AM 9:54PM | 0.66% - (Waning Gibbous) 9:00AM 10:06PM | ||

Castors Harbour, Saint John Bay tide chart key:
The tide chart above shows the height and times of high tide and low tide for Castors Harbour, Saint John Bay, Newfoundland. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Castors Harbour, Saint John Bay.
Tide Times are NDT (UTC -2.5hrs). Last Spring High Tide at Castors Harbour, Saint John Bay was on Wed 01 Jul (height: 1.44m 4.7ft). Next high Spring Tide at Castors Harbour, Saint John Bay will be on Tue 14 Jul (height: 1.63m 5.3ft).
Castors Harbour, Saint John Bay tide chart key: The tide chart above shows the height and times of high tide and low tide for Castors Harbour, Saint John Bay, Newfoundland. The grey shading corresponds to nighttime hours between sunset and sunrise at Castors Harbour, Saint John Bay.
Tide Times are NDT (UTC -2.5hrs). Last Spring High Tide at Castors Harbour, Saint John Bay was on Wed 01 Jul (height: 1.44m 4.7ft). Next high Spring Tide at Castors Harbour, Saint John Bay will be on Tue 14 Jul (height: 1.63m 5.3ft).
Castors Harbour, Saint John Bay tide times for July
July Tide charts for Castors Harbour, Saint John Bay: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Castors Harbour, Saint John Bay (tomorrow): Monday 06 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 3:54 AM(Mon 06 July) | 4.17 ft (1.27 m) |
| Low Tide | 10:21 AM(Mon 06 July) | 1.35 ft (0.41 m) |
| High Tide | 4:18 PM(Mon 06 July) | 3.67 ft (1.12 m) |
| Low Tide | 10:23 PM(Mon 06 July) | 1.41 ft (0.43 m) |
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Tide Times for Castors Harbour, Saint John Bay: Tuesday 07 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 4:35 AM(Tue 07 July) | 3.94 ft (1.2 m) |
| Low Tide | 11:04 AM(Tue 07 July) | 1.18 ft (0.36 m) |
| High Tide | 5:19 PM(Tue 07 July) | 3.77 ft (1.15 m) |
| Low Tide | 11:24 PM(Tue 07 July) | 1.57 ft (0.48 m) |
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Tide Times for Castors Harbour, Saint John Bay: Wednesday 08 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 5:21 AM(Wed 08 July) | 3.74 ft (1.14 m) |
| Low Tide | 11:52 AM(Wed 08 July) | 1.05 ft (0.32 m) |
| High Tide | 6:27 PM(Wed 08 July) | 3.9 ft (1.19 m) |
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Tide Times for Castors Harbour, Saint John Bay: Thursday 09 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 00:33 AM(Thu 09 July) | 1.74 ft (0.53 m) |
| High Tide | 6:14 AM(Thu 09 July) | 3.54 ft (1.08 m) |
| Low Tide | 12:45 PM(Thu 09 July) | 0.89 ft (0.27 m) |
| High Tide | 7:38 PM(Thu 09 July) | 4.13 ft (1.26 m) |
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Tide Times for Castors Harbour, Saint John Bay: Friday 10 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 1:48 AM(Fri 10 July) | 1.8 ft (0.55 m) |
| High Tide | 7:15 AM(Fri 10 July) | 3.41 ft (1.04 m) |
| Low Tide | 1:44 PM(Fri 10 July) | 0.72 ft (0.22 m) |
| High Tide | 8:46 PM(Fri 10 July) | 4.43 ft (1.35 m) |
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Tide Times for Castors Harbour, Saint John Bay: Saturday 11 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 3:04 AM(Sat 11 July) | 1.77 ft (0.54 m) |
| High Tide | 8:21 AM(Sat 11 July) | 3.38 ft (1.03 m) |
| Low Tide | 2:45 PM(Sat 11 July) | 0.52 ft (0.16 m) |
| High Tide | 9:49 PM(Sat 11 July) | 4.72 ft (1.44 m) |
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Tide Times for Castors Harbour, Saint John Bay: Sunday 12 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 4:11 AM(Sun 12 July) | 1.61 ft (0.49 m) |
| High Tide | 9:25 AM(Sun 12 July) | 3.45 ft (1.05 m) |
| Low Tide | 3:45 PM(Sun 12 July) | 0.36 ft (0.11 m) |
| High Tide | 10:45 PM(Sun 12 July) | 5.02 ft (1.53 m) |
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Tide Times for Castors Harbour, Saint John Bay: Monday 13 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 5:09 AM(Mon 13 July) | 1.41 ft (0.43 m) |
| High Tide | 10:25 AM(Mon 13 July) | 3.54 ft (1.08 m) |
| Low Tide | 4:42 PM(Mon 13 July) | 0.2 ft (0.06 m) |
| High Tide | 11:37 PM(Mon 13 July) | 5.25 ft (1.6 m) |
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Tide Times for Castors Harbour, Saint John Bay: Tuesday 14 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 5:59 AM(Tue 14 July) | 1.25 ft (0.38 m) |
| High Tide | 11:21 AM(Tue 14 July) | 3.71 ft (1.13 m) |
| Low Tide | 5:35 PM(Tue 14 July) | 0.1 ft (0.03 m) |
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Tide Times for Castors Harbour, Saint John Bay: Wednesday 15 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 00:26 AM(Wed 15 July) | 5.35 ft (1.63 m) |
| Low Tide | 6:46 AM(Wed 15 July) | 1.12 ft (0.34 m) |
| High Tide | 12:14 PM(Wed 15 July) | 3.84 ft (1.17 m) |
| Low Tide | 6:26 PM(Wed 15 July) | 0.1 ft (0.03 m) |
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Tide Times for Castors Harbour, Saint John Bay: Thursday 16 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 1:12 AM(Thu 16 July) | 5.32 ft (1.62 m) |
| Low Tide | 7:31 AM(Thu 16 July) | 1.05 ft (0.32 m) |
| High Tide | 1:05 PM(Thu 16 July) | 3.94 ft (1.2 m) |
| Low Tide | 7:16 PM(Thu 16 July) | 0.23 ft (0.07 m) |
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Tide Times for Castors Harbour, Saint John Bay: Friday 17 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 1:58 AM(Fri 17 July) | 5.15 ft (1.57 m) |
| Low Tide | 8:14 AM(Fri 17 July) | 1.02 ft (0.31 m) |
| High Tide | 1:55 PM(Fri 17 July) | 4.0 ft (1.22 m) |
| Low Tide | 8:07 PM(Fri 17 July) | 0.46 ft (0.14 m) |
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Tide Times for Castors Harbour, Saint John Bay: Saturday 18 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 2:42 AM(Sat 18 July) | 4.86 ft (1.48 m) |
| Low Tide | 8:58 AM(Sat 18 July) | 1.08 ft (0.33 m) |
| High Tide | 2:46 PM(Sat 18 July) | 4.0 ft (1.22 m) |
| Low Tide | 9:00 PM(Sat 18 July) | 0.75 ft (0.23 m) |
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Tide Times for Castors Harbour, Saint John Bay: Sunday 19 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 3:25 AM(Sun 19 July) | 4.46 ft (1.36 m) |
| Low Tide | 9:41 AM(Sun 19 July) | 1.15 ft (0.35 m) |
| High Tide | 3:38 PM(Sun 19 July) | 3.97 ft (1.21 m) |
| Low Tide | 9:55 PM(Sun 19 July) | 1.12 ft (0.34 m) |
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Tide Times for Castors Harbour, Saint John Bay: Monday 20 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 4:09 AM(Mon 20 July) | 4.07 ft (1.24 m) |
| Low Tide | 10:26 AM(Mon 20 July) | 1.25 ft (0.38 m) |
| High Tide | 4:35 PM(Mon 20 July) | 3.9 ft (1.19 m) |
| Low Tide | 10:55 PM(Mon 20 July) | 1.48 ft (0.45 m) |
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Tide Times for Castors Harbour, Saint John Bay: Tuesday 21 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 4:53 AM(Tue 21 July) | 3.64 ft (1.11 m) |
| Low Tide | 11:11 AM(Tue 21 July) | 1.31 ft (0.4 m) |
| High Tide | 5:39 PM(Tue 21 July) | 3.84 ft (1.17 m) |
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Tide Times for Castors Harbour, Saint John Bay: Wednesday 22 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 00:02 AM(Wed 22 July) | 1.8 ft (0.55 m) |
| High Tide | 5:39 AM(Wed 22 July) | 3.31 ft (1.01 m) |
| Low Tide | 11:59 AM(Wed 22 July) | 1.35 ft (0.41 m) |
| High Tide | 6:53 PM(Wed 22 July) | 3.81 ft (1.16 m) |
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Tide Times for Castors Harbour, Saint John Bay: Thursday 23 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 1:19 AM(Thu 23 July) | 2.07 ft (0.63 m) |
| High Tide | 6:30 AM(Thu 23 July) | 3.08 ft (0.94 m) |
| Low Tide | 12:52 PM(Thu 23 July) | 1.38 ft (0.42 m) |
| High Tide | 8:10 PM(Thu 23 July) | 3.87 ft (1.18 m) |
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Tide Times for Castors Harbour, Saint John Bay: Friday 24 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 2:43 AM(Fri 24 July) | 2.2 ft (0.67 m) |
| High Tide | 7:29 AM(Fri 24 July) | 2.92 ft (0.89 m) |
| Low Tide | 1:50 PM(Fri 24 July) | 1.35 ft (0.41 m) |
| High Tide | 9:19 PM(Fri 24 July) | 4.04 ft (1.23 m) |
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Tide Times for Castors Harbour, Saint John Bay: Saturday 25 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 3:58 AM(Sat 25 July) | 2.17 ft (0.66 m) |
| High Tide | 8:30 AM(Sat 25 July) | 2.92 ft (0.89 m) |
| Low Tide | 2:49 PM(Sat 25 July) | 1.28 ft (0.39 m) |
| High Tide | 10:13 PM(Sat 25 July) | 4.2 ft (1.28 m) |
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Tide Times for Castors Harbour, Saint John Bay: Sunday 26 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 4:49 AM(Sun 26 July) | 2.1 ft (0.64 m) |
| High Tide | 9:25 AM(Sun 26 July) | 3.02 ft (0.92 m) |
| Low Tide | 3:43 PM(Sun 26 July) | 1.15 ft (0.35 m) |
| High Tide | 10:57 PM(Sun 26 July) | 4.4 ft (1.34 m) |
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Tide Times for Castors Harbour, Saint John Bay: Monday 27 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 5:27 AM(Mon 27 July) | 2.0 ft (0.61 m) |
| High Tide | 10:14 AM(Mon 27 July) | 3.15 ft (0.96 m) |
| Low Tide | 4:30 PM(Mon 27 July) | 0.98 ft (0.3 m) |
| High Tide | 11:33 PM(Mon 27 July) | 4.56 ft (1.39 m) |
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Tide Times for Castors Harbour, Saint John Bay: Tuesday 28 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| Low Tide | 5:57 AM(Tue 28 July) | 1.87 ft (0.57 m) |
| High Tide | 10:57 AM(Tue 28 July) | 3.35 ft (1.02 m) |
| Low Tide | 5:11 PM(Tue 28 July) | 0.82 ft (0.25 m) |
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Tide Times for Castors Harbour, Saint John Bay: Wednesday 29 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 00:06 AM(Wed 29 July) | 4.69 ft (1.43 m) |
| Low Tide | 6:25 AM(Wed 29 July) | 1.71 ft (0.52 m) |
| High Tide | 11:36 AM(Wed 29 July) | 3.54 ft (1.08 m) |
| Low Tide | 5:49 PM(Wed 29 July) | 0.72 ft (0.22 m) |
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Tide Times for Castors Harbour, Saint John Bay: Thursday 30 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 00:37 AM(Thu 30 July) | 4.72 ft (1.44 m) |
| Low Tide | 6:52 AM(Thu 30 July) | 1.57 ft (0.48 m) |
| High Tide | 12:14 PM(Thu 30 July) | 3.71 ft (1.13 m) |
| Low Tide | 6:25 PM(Thu 30 July) | 0.62 ft (0.19 m) |
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Tide Times for Castors Harbour, Saint John Bay: Friday 31 July 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 1:07 AM(Fri 31 July) | 4.72 ft (1.44 m) |
| Low Tide | 7:20 AM(Fri 31 July) | 1.41 ft (0.43 m) |
| High Tide | 12:52 PM(Fri 31 July) | 3.84 ft (1.17 m) |
| Low Tide | 7:02 PM(Fri 31 July) | 0.62 ft (0.19 m) |
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Tide Times for Castors Harbour, Saint John Bay: Saturday 01 August 2026
| Tide | Time (NDT)& Date | Height |
|---|---|---|
| High Tide | 1:37 AM(Sat 01 August) | 4.63 ft (1.41 m) |
| Low Tide | 7:49 AM(Sat 01 August) | 1.28 ft (0.39 m) |
| High Tide | 1:31 PM(Sat 01 August) | 3.94 ft (1.2 m) |
| Low Tide | 7:40 PM(Sat 01 August) | 0.72 ft (0.22 m) |
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NOTE: We do not accept responsibility for any amendments or changes to the data whilst it is displayed / printed from our website.
