Today's tide times for Apra Harbor, Guam
The predicted tide times today on Sunday 22 February 2026 for Apra Harbor are: first low tide at 4:32am, first high tide at 10:35am, second low tide at 5:25pm, second high tide at 11:47pm. Sunrise is at 6:41am and sunset is at 6:28pm.
Today's tide times for Apra Harbor: Sunday 22 February 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 4:32 AM(Sun 22 February) | 0.63 ft (0.19 m) |
| High Tide | 10:35 AM(Sun 22 February) | 2.26 ft (0.69 m) |
| Low Tide | 5:25 PM(Sun 22 February) | 0.12 ft (0.04 m) |
| High Tide | 11:47 PM(Sun 22 February) | 1.89 ft (0.58 m) |
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Tide chart for Apra HarborShowing low and high tide times for the next 30 days at Apra Harbor. Tide Times are ChST (UTC +10.0hrs).
View Apra Harbor 7 Day Tide Chart Image.


HIGH (ChST) |
LOW (ChST) |
| Sun |
Moon Set Rise |
| Wind |
Sunday, 22 Feb | 23 Feb | 24 Feb | 25 Feb | 26 Feb | 27 Feb | 28 Feb | 1 Mar | 2 Mar | 3 Mar | 4 Mar | 5 Mar | 6 Mar | 7 Mar | 8 Mar | 9 Mar | 10 Mar | 11 Mar | 12 Mar | 13 Mar | 14 Mar | 15 Mar | 16 Mar | 17 Mar | 18 Mar | 19 Mar | 20 Mar | 21 Mar | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | ||
10:35AM0.69m | 11:47PM0.58m | 11:06AM0.68m | 1:16AM0.55m 11:44AM0.66m | 3:07AM0.55m 12:34PM0.65m | 4:45AM0.58m 1:43PM0.63m | 5:49AM0.62m 3:08PM0.63m | 6:35AM0.65m 4:27PM0.66m | 7:12AM0.67m 5:33PM0.68m | 7:44AM0.68m 6:31PM0.69m | 8:13AM0.69m 7:24PM0.70m | 8:38AM0.69m 8:14PM0.68m | 9:02AM0.68m 9:02PM0.66m | 9:25AM0.67m 9:51PM0.62m | 9:46AM0.65m 10:42PM0.59m | 10:07AM0.62m 11:39PM0.55m | 10:30AM0.60m | 00:50AM0.52m 10:56AM0.58m | 2:25AM0.50m 11:30AM0.55m | 4:05AM0.52m 12:23PM0.54m | 5:10AM0.54m 1:46PM0.53m | 5:49AM0.57m 3:14PM0.55m | 6:20AM0.60m 4:25PM0.59m | 6:46AM0.63m 5:23PM0.64m | 7:10AM0.66m 6:16PM0.68m | 7:33AM0.69m 7:08PM0.71m | 7:57AM0.71m 7:59PM0.73m | 8:21AM0.72m 8:53PM0.73m | 8:47AM0.73m 9:50PM0.71m | ||
4:32AM0.19m | 5:25PM0.04m | 5:15AM0.29m 6:22PM-0.02m | 6:07AM0.39m 7:27PM-0.06m | 7:18AM0.46m 8:39PM-0.09m | 8:51AM0.49m 9:51PM-0.12m | 10:22AM0.48m 10:57PM-0.15m | 11:32AM0.44m 11:55PM-0.16m | 12:26PM0.39m | 00:45AM-0.14m 1:12PM0.33m | 1:30AM-0.11m 1:54PM0.27m | 2:10AM-0.05m 2:35PM0.21m | 2:46AM0.03m 3:13PM0.16m | 3:21AM0.12m 3:50PM0.11m | 3:54AM0.20m 4:27PM0.08m | 4:28AM0.28m 5:06PM0.06m | 5:03AM0.35m 5:49PM0.05m | 5:44AM0.40m 6:40PM0.05m | 6:39AM0.44m 7:41PM0.05m | 8:02AM0.47m 8:49PM0.04m | 9:34AM0.47m 9:55PM0.02m | 10:42AM0.45m 10:51PM0.01m | 11:29AM0.42m 11:39PM-0.01m | 12:09PM0.37m | 00:21AM-0.01m 12:46PM0.32m | 1:00AM0.01m 1:22PM0.25m | 1:38AM0.05m 2:00PM0.16m | 2:17AM0.11m 2:39PM0.08m | 2:56AM0.19m 3:22PM0.01m | ||
6:41AM | 6:28PM | 6:40AM 6:28PM | 6:40AM 6:28PM | 6:40AM 6:29PM | 6:39AM 6:29PM | 6:38AM 6:29PM | 6:38AM 6:29PM | 6:37AM 6:29PM | 6:37AM 6:30PM | 6:36AM 6:30PM | 6:36AM 6:30PM | 6:35AM 6:30PM | 6:34AM 6:30PM | 6:34AM 6:30PM | 6:33AM 6:30PM | 6:33AM 6:31PM | 6:32AM 6:31PM | 6:31AM 6:31PM | 6:31AM 6:31PM | 6:30AM 6:31PM | 6:29AM 6:31PM | 6:29AM 6:31PM | 6:28AM 6:31PM | 6:27AM 6:31PM | 6:27AM 6:32PM | 6:26AM 6:32PM | 6:25AM 6:32PM | 6:25AM 6:32PM | ||
0.19% - (Waxing Crescent) 9:45AM | 0.2% - (Waxing Crescent) 10:44PM | 0.22% - (First Quarter) 11:45PM 10:32AM | 0.26% - (First Quarter) 11:24AM | 0.29% - (Waxing Gibbous) 00:48AM 12:21PM | 0.33% - (Waxing Gibbous) 1:52AM 1:23PM | 0.36% - (Waxing Gibbous) 2:54AM 2:27PM | 0.4% - (Waxing Gibbous) 3:52AM 3:30PM | 0.43% - (Waxing Gibbous) 4:44AM 4:30PM | 0.47% - (Waxing Gibbous) 5:31AM 5:27PM | 0.5% - (Full Moon) 6:13AM 6:20PM | 0.54% - (Waning Gibbous) 6:52AM 7:10PM | 0.57% - (Waning Gibbous) 7:29AM 7:59PM | 0.61% - (Waning Gibbous) 8:06AM 8:48PM | 0.64% - (Waning Gibbous) 8:43AM 9:38PM | 0.68% - (Waning Gibbous) 9:22AM 10:28PM | 0.71% - (Waning Gibbous) 10:04AM 11:19PM | 0.73% - (Last Quarter) 10:49AM | 0.75% - (Last Quarter) 11:37AM 00:12AM | 0.78% - (Waning Crescent) 12:28PM 1:04AM | 0.82% - (Waning Crescent) 1:21PM 1:56AM | 0.85% - (Waning Crescent) 2:16PM 2:45AM | 0.89% - (Waning Crescent) 3:10PM 3:32AM | 0.92% - (Waning Crescent) 4:03PM 4:16AM | 0.96% - (Waning Crescent) 4:56PM 4:58AM | 0.99% - (New Moon) 5:49PM 5:38AM | 0.01% - (New Moon) 6:42PM 6:17AM | 0.05% - (Waxing Crescent) 7:37PM 6:58AM | 0.08% - (Waxing Crescent) 8:35PM 7:41AM | ||

Apra Harbor tide chart key:
The tide chart above shows the height and times of high tide and low tide for Apra Harbor, Guam. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Apra Harbor.
Tide Times are ChST (UTC +10.0hrs). Last Spring High Tide at Apra Harbor was on Fri 20 Feb (height: 0.69m 2.3ft). Next high Spring Tide at Apra Harbor will be on Wed 04 Mar (height: 0.70m 2.3ft).
Apra Harbor tide chart key: The tide chart above shows the height and times of high tide and low tide for Apra Harbor, Guam. The grey shading corresponds to nighttime hours between sunset and sunrise at Apra Harbor.
Tide Times are ChST (UTC +10.0hrs). Last Spring High Tide at Apra Harbor was on Fri 20 Feb (height: 0.69m 2.3ft). Next high Spring Tide at Apra Harbor will be on Wed 04 Mar (height: 0.70m 2.3ft).
Apra Harbor tide times for February and March
February and March Tide charts for Apra Harbor: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Apra Harbor (tomorrow): Monday 23 February 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 5:15 AM(Mon 23 February) | 0.96 ft (0.29 m) |
| High Tide | 11:06 AM(Mon 23 February) | 2.23 ft (0.68 m) |
| Low Tide | 6:22 PM(Mon 23 February) | -0.05 ft (-0.02 m) |
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Tide Times for Apra Harbor: Tuesday 24 February 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 1:16 AM(Tue 24 February) | 1.79 ft (0.55 m) |
| Low Tide | 6:07 AM(Tue 24 February) | 1.27 ft (0.39 m) |
| High Tide | 11:44 AM(Tue 24 February) | 2.18 ft (0.66 m) |
| Low Tide | 7:27 PM(Tue 24 February) | -0.19 ft (-0.06 m) |
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Tide Times for Apra Harbor: Wednesday 25 February 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 3:07 AM(Wed 25 February) | 1.79 ft (0.55 m) |
| Low Tide | 7:18 AM(Wed 25 February) | 1.5 ft (0.46 m) |
| High Tide | 12:34 PM(Wed 25 February) | 2.13 ft (0.65 m) |
| Low Tide | 8:39 PM(Wed 25 February) | -0.3 ft (-0.09 m) |
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Tide Times for Apra Harbor: Thursday 26 February 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 4:45 AM(Thu 26 February) | 1.9 ft (0.58 m) |
| Low Tide | 8:51 AM(Thu 26 February) | 1.62 ft (0.49 m) |
| High Tide | 1:43 PM(Thu 26 February) | 2.08 ft (0.63 m) |
| Low Tide | 9:51 PM(Thu 26 February) | -0.41 ft (-0.12 m) |
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Tide Times for Apra Harbor: Friday 27 February 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 5:49 AM(Fri 27 February) | 2.02 ft (0.62 m) |
| Low Tide | 10:22 AM(Fri 27 February) | 1.59 ft (0.48 m) |
| High Tide | 3:08 PM(Fri 27 February) | 2.08 ft (0.63 m) |
| Low Tide | 10:57 PM(Fri 27 February) | -0.49 ft (-0.15 m) |
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Tide Times for Apra Harbor: Saturday 28 February 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 6:35 AM(Sat 28 February) | 2.12 ft (0.65 m) |
| Low Tide | 11:32 AM(Sat 28 February) | 1.46 ft (0.44 m) |
| High Tide | 4:27 PM(Sat 28 February) | 2.15 ft (0.66 m) |
| Low Tide | 11:55 PM(Sat 28 February) | -0.52 ft (-0.16 m) |
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Tide Times for Apra Harbor: Sunday 01 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 7:12 AM(Sun 01 March) | 2.19 ft (0.67 m) |
| Low Tide | 12:26 PM(Sun 01 March) | 1.28 ft (0.39 m) |
| High Tide | 5:33 PM(Sun 01 March) | 2.23 ft (0.68 m) |
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Tide Times for Apra Harbor: Monday 02 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 00:45 AM(Mon 02 March) | -0.47 ft (-0.14 m) |
| High Tide | 7:44 AM(Mon 02 March) | 2.23 ft (0.68 m) |
| Low Tide | 1:12 PM(Mon 02 March) | 1.08 ft (0.33 m) |
| High Tide | 6:31 PM(Mon 02 March) | 2.28 ft (0.69 m) |
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Tide Times for Apra Harbor: Tuesday 03 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 1:30 AM(Tue 03 March) | -0.35 ft (-0.11 m) |
| High Tide | 8:13 AM(Tue 03 March) | 2.26 ft (0.69 m) |
| Low Tide | 1:54 PM(Tue 03 March) | 0.88 ft (0.27 m) |
| High Tide | 7:24 PM(Tue 03 March) | 2.29 ft (0.7 m) |
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Tide Times for Apra Harbor: Wednesday 04 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 2:10 AM(Wed 04 March) | -0.15 ft (-0.05 m) |
| High Tide | 8:38 AM(Wed 04 March) | 2.26 ft (0.69 m) |
| Low Tide | 2:35 PM(Wed 04 March) | 0.68 ft (0.21 m) |
| High Tide | 8:14 PM(Wed 04 March) | 2.24 ft (0.68 m) |
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Tide Times for Apra Harbor: Thursday 05 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 2:46 AM(Thu 05 March) | 0.1 ft (0.03 m) |
| High Tide | 9:02 AM(Thu 05 March) | 2.24 ft (0.68 m) |
| Low Tide | 3:13 PM(Thu 05 March) | 0.51 ft (0.16 m) |
| High Tide | 9:02 PM(Thu 05 March) | 2.15 ft (0.66 m) |
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Tide Times for Apra Harbor: Friday 06 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 3:21 AM(Fri 06 March) | 0.38 ft (0.12 m) |
| High Tide | 9:25 AM(Fri 06 March) | 2.2 ft (0.67 m) |
| Low Tide | 3:50 PM(Fri 06 March) | 0.37 ft (0.11 m) |
| High Tide | 9:51 PM(Fri 06 March) | 2.04 ft (0.62 m) |
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Tide Times for Apra Harbor: Saturday 07 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 3:54 AM(Sat 07 March) | 0.65 ft (0.2 m) |
| High Tide | 9:46 AM(Sat 07 March) | 2.13 ft (0.65 m) |
| Low Tide | 4:27 PM(Sat 07 March) | 0.27 ft (0.08 m) |
| High Tide | 10:42 PM(Sat 07 March) | 1.92 ft (0.59 m) |
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Tide Times for Apra Harbor: Sunday 08 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 4:28 AM(Sun 08 March) | 0.91 ft (0.28 m) |
| High Tide | 10:07 AM(Sun 08 March) | 2.05 ft (0.62 m) |
| Low Tide | 5:06 PM(Sun 08 March) | 0.2 ft (0.06 m) |
| High Tide | 11:39 PM(Sun 08 March) | 1.8 ft (0.55 m) |
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Tide Times for Apra Harbor: Monday 09 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 5:03 AM(Mon 09 March) | 1.14 ft (0.35 m) |
| High Tide | 10:30 AM(Mon 09 March) | 1.97 ft (0.6 m) |
| Low Tide | 5:49 PM(Mon 09 March) | 0.17 ft (0.05 m) |
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Tide Times for Apra Harbor: Tuesday 10 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 00:50 AM(Tue 10 March) | 1.69 ft (0.52 m) |
| Low Tide | 5:44 AM(Tue 10 March) | 1.32 ft (0.4 m) |
| High Tide | 10:56 AM(Tue 10 March) | 1.89 ft (0.58 m) |
| Low Tide | 6:40 PM(Tue 10 March) | 0.17 ft (0.05 m) |
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Tide Times for Apra Harbor: Wednesday 11 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 2:25 AM(Wed 11 March) | 1.65 ft (0.5 m) |
| Low Tide | 6:39 AM(Wed 11 March) | 1.46 ft (0.44 m) |
| High Tide | 11:30 AM(Wed 11 March) | 1.82 ft (0.55 m) |
| Low Tide | 7:41 PM(Wed 11 March) | 0.17 ft (0.05 m) |
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Tide Times for Apra Harbor: Thursday 12 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 4:05 AM(Thu 12 March) | 1.69 ft (0.52 m) |
| Low Tide | 8:02 AM(Thu 12 March) | 1.54 ft (0.47 m) |
| High Tide | 12:23 PM(Thu 12 March) | 1.76 ft (0.54 m) |
| Low Tide | 8:49 PM(Thu 12 March) | 0.14 ft (0.04 m) |
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Tide Times for Apra Harbor: Friday 13 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 5:10 AM(Fri 13 March) | 1.78 ft (0.54 m) |
| Low Tide | 9:34 AM(Fri 13 March) | 1.55 ft (0.47 m) |
| High Tide | 1:46 PM(Fri 13 March) | 1.75 ft (0.53 m) |
| Low Tide | 9:55 PM(Fri 13 March) | 0.08 ft (0.02 m) |
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Tide Times for Apra Harbor: Saturday 14 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 5:49 AM(Sat 14 March) | 1.88 ft (0.57 m) |
| Low Tide | 10:42 AM(Sat 14 March) | 1.49 ft (0.45 m) |
| High Tide | 3:14 PM(Sat 14 March) | 1.82 ft (0.55 m) |
| Low Tide | 10:51 PM(Sat 14 March) | 0.02 ft (0.01 m) |
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Tide Times for Apra Harbor: Sunday 15 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 6:20 AM(Sun 15 March) | 1.98 ft (0.6 m) |
| Low Tide | 11:29 AM(Sun 15 March) | 1.38 ft (0.42 m) |
| High Tide | 4:25 PM(Sun 15 March) | 1.94 ft (0.59 m) |
| Low Tide | 11:39 PM(Sun 15 March) | -0.03 ft (-0.01 m) |
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Tide Times for Apra Harbor: Monday 16 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| High Tide | 6:46 AM(Mon 16 March) | 2.08 ft (0.63 m) |
| Low Tide | 12:09 PM(Mon 16 March) | 1.23 ft (0.37 m) |
| High Tide | 5:23 PM(Mon 16 March) | 2.09 ft (0.64 m) |
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Tide Times for Apra Harbor: Tuesday 17 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 00:21 AM(Tue 17 March) | -0.04 ft (-0.01 m) |
| High Tide | 7:10 AM(Tue 17 March) | 2.17 ft (0.66 m) |
| Low Tide | 12:46 PM(Tue 17 March) | 1.04 ft (0.32 m) |
| High Tide | 6:16 PM(Tue 17 March) | 2.22 ft (0.68 m) |
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Tide Times for Apra Harbor: Wednesday 18 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 1:00 AM(Wed 18 March) | 0.03 ft (0.01 m) |
| High Tide | 7:33 AM(Wed 18 March) | 2.25 ft (0.69 m) |
| Low Tide | 1:22 PM(Wed 18 March) | 0.81 ft (0.25 m) |
| High Tide | 7:08 PM(Wed 18 March) | 2.32 ft (0.71 m) |
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Tide Times for Apra Harbor: Thursday 19 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 1:38 AM(Thu 19 March) | 0.16 ft (0.05 m) |
| High Tide | 7:57 AM(Thu 19 March) | 2.32 ft (0.71 m) |
| Low Tide | 2:00 PM(Thu 19 March) | 0.54 ft (0.16 m) |
| High Tide | 7:59 PM(Thu 19 March) | 2.38 ft (0.73 m) |
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Tide Times for Apra Harbor: Friday 20 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 2:17 AM(Fri 20 March) | 0.37 ft (0.11 m) |
| High Tide | 8:21 AM(Fri 20 March) | 2.36 ft (0.72 m) |
| Low Tide | 2:39 PM(Fri 20 March) | 0.27 ft (0.08 m) |
| High Tide | 8:53 PM(Fri 20 March) | 2.39 ft (0.73 m) |
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Tide Times for Apra Harbor: Saturday 21 March 2026
| Tide | Time (ChST)& Date | Height |
|---|---|---|
| Low Tide | 2:56 AM(Sat 21 March) | 0.63 ft (0.19 m) |
| High Tide | 8:47 AM(Sat 21 March) | 2.38 ft (0.73 m) |
| Low Tide | 3:22 PM(Sat 21 March) | 0.02 ft (0.01 m) |
| High Tide | 9:50 PM(Sat 21 March) | 2.34 ft (0.71 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.
