Today's tide times for Viseu
The predicted tide times today on Monday 15 December 2025 for Viseu are: first high tide at 2:33am, first low tide at 9:00am, second high tide at 2:53pm, second low tide at 9:31pm. Sunrise is at 5:53am and sunset is at 6:05pm.
Today's tide times for Viseu: Monday 15 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 2:33 AM(Mon 15 December) | 13.94 ft (4.25 m) |
| Low Tide | 9:00 AM(Mon 15 December) | 4.84 ft (1.48 m) |
| High Tide | 2:53 PM(Mon 15 December) | 14.76 ft (4.5 m) |
| Low Tide | 9:31 PM(Mon 15 December) | 4.04 ft (1.23 m) |
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Tide chart for ViseuShowing low and high tide times for the next 30 days at Viseu. Tide Times are -03 (UTC -3.0hrs).
View Viseu 7 Day Tide Chart Image.


HIGH (-03) |
LOW (-03) |
| Sun |
Moon Set Rise |
| Wind |
Monday, 15 Dec | 16 Dec | 17 Dec | 18 Dec | 19 Dec | 20 Dec | 21 Dec | 22 Dec | 23 Dec | 24 Dec | 25 Dec | 26 Dec | 27 Dec | 28 Dec | 29 Dec | 30 Dec | 31 Dec | 1 Jan | 2 Jan | 3 Jan | 4 Jan | 5 Jan | 6 Jan | 7 Jan | 8 Jan | 9 Jan | 10 Jan | 11 Jan | 12 Jan | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | PM | 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 | Sun | Mon | ||
2:33AM4.25m | 2:53PM4.50m | 3:24AM4.35m 3:39PM4.64m | 4:11AM4.48m 4:22PM4.79m | 4:53AM4.62m 5:04PM4.94m | 5:34AM4.74m 5:43PM5.06m | 6:13AM4.83m 6:23PM5.15m | 6:52AM4.89m 7:02PM5.19m | 7:31AM4.91m 7:41PM5.19m | 8:10AM4.90m 8:22PM5.14m | 8:52AM4.87m 9:05PM5.05m | 9:36AM4.82m 9:53PM4.92m | 10:26AM4.76m 10:46PM4.79m | 11:20AM4.72m 11:46PM4.67m | 12:20PM4.71m | 00:52AM4.61m 1:23PM4.78m | 2:00AM4.63m 2:26PM4.92m | 3:07AM4.75m 3:28PM5.12m | 4:09AM4.93m 4:26PM5.34m | 5:06AM5.11m 5:20PM5.54m | 5:58AM5.25m 6:11PM5.68m | 6:46AM5.33m 6:59PM5.72m | 7:32AM5.33m 7:45PM5.64m | 8:16AM5.25m 8:29PM5.46m | 8:58AM5.11m 9:13PM5.20m | 9:41AM4.92m 9:58PM4.88m | 10:25AM4.71m 10:45PM4.56m | 11:12AM4.50m 11:37PM4.27m | 12:04PM4.32m | 00:35AM4.06m 1:02PM4.22m | ||
9:00AM1.48m | 9:31PM1.23m | 9:47AM1.35m 10:16PM1.02m | 10:30AM1.21m 10:56PM0.83m | 11:09AM1.07m 11:34PM0.67m | 11:46AM0.96m | 00:11AM0.56m 12:22PM0.89m | 00:47AM0.51m 12:58PM0.85m | 1:23AM0.51m 1:34PM0.86m | 2:00AM0.55m 2:12PM0.91m | 2:38AM0.64m 2:52PM0.98m | 3:19AM0.76m 3:37PM1.08m | 4:05AM0.91m 4:29PM1.18m | 4:58AM1.07m 5:29PM1.24m | 6:00AM1.20m 6:38PM1.22m | 7:09AM1.24m 7:52PM1.08m | 8:19AM1.17m 9:00PM0.81m | 9:24AM1.00m 10:02PM0.50m | 10:22AM0.77m 10:57PM0.20m | 11:15AM0.56m 11:47PM0.00m | 12:04PM0.41m | 00:35AM-0.10m 12:51PM0.34m | 1:21AM-0.06m 1:36PM0.37m | 2:05AM0.10m 2:21PM0.50m | 2:48AM0.35m 3:05PM0.72m | 3:31AM0.66m 3:50PM0.98m | 4:15AM1.01m 4:38PM1.25m | 5:02AM1.34m 5:33PM1.50m | 5:56AM1.61m 6:37PM1.65m | 7:01AM1.79m 7:48PM1.67m | ||
5:53AM | 6:05PM | 5:54AM 6:06PM | 5:54AM 6:06PM | 5:55AM 6:07PM | 5:55AM 6:07PM | 5:56AM 6:08PM | 5:56AM 6:08PM | 5:57AM 6:09PM | 5:57AM 6:09PM | 5:58AM 6:10PM | 5:58AM 6:10PM | 5:59AM 6:11PM | 5:59AM 6:11PM | 6:00AM 6:12PM | 6:00AM 6:12PM | 6:01AM 6:13PM | 6:01AM 6:13PM | 6:02AM 6:14PM | 6:02AM 6:14PM | 6:03AM 6:15PM | 6:03AM 6:15PM | 6:03AM 6:15PM | 6:04AM 6:16PM | 6:04AM 6:16PM | 6:05AM 6:17PM | 6:05AM 6:17PM | 6:06AM 6:17PM | 6:06AM 6:18PM | 6:07AM 6:18PM | ||
0.84% - (Waning Crescent) 2:15AM | 0.85% - (Waning Crescent) 2:39PM | 0.87% - (Waning Crescent) 3:24PM 2:58AM | 0.91% - (Waning Crescent) 4:12PM 3:43AM | 0.94% - (Waning Crescent) 5:02PM 4:32AM | 0.98% - (New Moon) 5:53PM 5:22AM | 0.03% - (New Moon) 6:46PM 6:15AM | 0.07% - (Waxing Crescent) 7:37PM 7:07AM | 0.1% - (Waxing Crescent) 8:27PM 7:58AM | 0.14% - (Waxing Crescent) 9:14PM 8:47AM | 0.17% - (Waxing Crescent) 9:59PM 9:35AM | 0.21% - (Waxing Crescent) 10:43PM 10:20AM | 0.24% - (First Quarter) 11:27PM 11:05AM | 0.27% - (First Quarter) 11:50AM | 0.31% - (Waxing Gibbous) 00:12AM 12:38PM | 0.34% - (Waxing Gibbous) 00:59AM 1:29PM | 0.38% - (Waxing Gibbous) 1:52AM 2:24PM | 0.42% - (Waxing Gibbous) 2:49AM 3:26PM | 0.45% - (Waxing Gibbous) 3:52AM 4:31PM | 0.49% - (Full Moon) 4:58AM 5:38PM | 0.52% - (Full Moon) 6:05AM 6:43PM | 0.56% - (Waning Gibbous) 7:08AM 7:42PM | 0.59% - (Waning Gibbous) 8:05AM 8:36PM | 0.63% - (Waning Gibbous) 8:57AM 9:24PM | 0.66% - (Waning Gibbous) 9:45AM 10:08PM | 0.7% - (Waning Gibbous) 10:29AM 10:50PM | 0.73% - (Last Quarter) 11:11AM 11:31PM | 0.75% - (Last Quarter) 11:53AM | 0.77% - (Last Quarter) 12:35PM 00:12AM | 0.8% - (Waning Crescent) 1:20PM 00:54AM | ||

Viseu tide chart key:
The tide chart above shows the height and times of high tide and low tide for Viseu. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Viseu.
Tide Times are -03 (UTC -3.0hrs). Last Spring High Tide at Viseu was on Fri 05 Dec (height: 5.81m 19.1ft). Next high Spring Tide at Viseu will be on Sun 21 Dec (height: 5.19m 17.0ft).
Viseu tide chart key: The tide chart above shows the height and times of high tide and low tide for Viseu. The grey shading corresponds to nighttime hours between sunset and sunrise at Viseu.
Tide Times are -03 (UTC -3.0hrs). Last Spring High Tide at Viseu was on Fri 05 Dec (height: 5.81m 19.1ft). Next high Spring Tide at Viseu will be on Sun 21 Dec (height: 5.19m 17.0ft).
Viseu tide times for December and January
December and January Tide charts for Viseu: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Viseu (tomorrow): Tuesday 16 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 3:24 AM(Tue 16 December) | 14.27 ft (4.35 m) |
| Low Tide | 9:47 AM(Tue 16 December) | 4.43 ft (1.35 m) |
| High Tide | 3:39 PM(Tue 16 December) | 15.22 ft (4.64 m) |
| Low Tide | 10:16 PM(Tue 16 December) | 3.35 ft (1.02 m) |
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Tide Times for Viseu: Wednesday 17 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 4:11 AM(Wed 17 December) | 14.7 ft (4.48 m) |
| Low Tide | 10:30 AM(Wed 17 December) | 3.97 ft (1.21 m) |
| High Tide | 4:22 PM(Wed 17 December) | 15.72 ft (4.79 m) |
| Low Tide | 10:56 PM(Wed 17 December) | 2.72 ft (0.83 m) |
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Tide Times for Viseu: Thursday 18 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 4:53 AM(Thu 18 December) | 15.16 ft (4.62 m) |
| Low Tide | 11:09 AM(Thu 18 December) | 3.51 ft (1.07 m) |
| High Tide | 5:04 PM(Thu 18 December) | 16.21 ft (4.94 m) |
| Low Tide | 11:34 PM(Thu 18 December) | 2.2 ft (0.67 m) |
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Tide Times for Viseu: Friday 19 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 5:34 AM(Fri 19 December) | 15.55 ft (4.74 m) |
| Low Tide | 11:46 AM(Fri 19 December) | 3.15 ft (0.96 m) |
| High Tide | 5:43 PM(Fri 19 December) | 16.6 ft (5.06 m) |
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Tide Times for Viseu: Saturday 20 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 00:11 AM(Sat 20 December) | 1.84 ft (0.56 m) |
| High Tide | 6:13 AM(Sat 20 December) | 15.85 ft (4.83 m) |
| Low Tide | 12:22 PM(Sat 20 December) | 2.92 ft (0.89 m) |
| High Tide | 6:23 PM(Sat 20 December) | 16.9 ft (5.15 m) |
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Tide Times for Viseu: Sunday 21 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 00:47 AM(Sun 21 December) | 1.67 ft (0.51 m) |
| High Tide | 6:52 AM(Sun 21 December) | 16.04 ft (4.89 m) |
| Low Tide | 12:58 PM(Sun 21 December) | 2.79 ft (0.85 m) |
| High Tide | 7:02 PM(Sun 21 December) | 17.03 ft (5.19 m) |
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Tide Times for Viseu: Monday 22 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 1:23 AM(Mon 22 December) | 1.67 ft (0.51 m) |
| High Tide | 7:31 AM(Mon 22 December) | 16.11 ft (4.91 m) |
| Low Tide | 1:34 PM(Mon 22 December) | 2.82 ft (0.86 m) |
| High Tide | 7:41 PM(Mon 22 December) | 17.03 ft (5.19 m) |
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Tide Times for Viseu: Tuesday 23 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 2:00 AM(Tue 23 December) | 1.8 ft (0.55 m) |
| High Tide | 8:10 AM(Tue 23 December) | 16.08 ft (4.9 m) |
| Low Tide | 2:12 PM(Tue 23 December) | 2.99 ft (0.91 m) |
| High Tide | 8:22 PM(Tue 23 December) | 16.86 ft (5.14 m) |
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Tide Times for Viseu: Wednesday 24 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 2:38 AM(Wed 24 December) | 2.1 ft (0.64 m) |
| High Tide | 8:52 AM(Wed 24 December) | 15.98 ft (4.87 m) |
| Low Tide | 2:52 PM(Wed 24 December) | 3.22 ft (0.98 m) |
| High Tide | 9:05 PM(Wed 24 December) | 16.57 ft (5.05 m) |
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Tide Times for Viseu: Thursday 25 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 3:19 AM(Thu 25 December) | 2.49 ft (0.76 m) |
| High Tide | 9:36 AM(Thu 25 December) | 15.81 ft (4.82 m) |
| Low Tide | 3:37 PM(Thu 25 December) | 3.54 ft (1.08 m) |
| High Tide | 9:53 PM(Thu 25 December) | 16.14 ft (4.92 m) |
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Tide Times for Viseu: Friday 26 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 4:05 AM(Fri 26 December) | 2.99 ft (0.91 m) |
| High Tide | 10:26 AM(Fri 26 December) | 15.62 ft (4.76 m) |
| Low Tide | 4:29 PM(Fri 26 December) | 3.87 ft (1.18 m) |
| High Tide | 10:46 PM(Fri 26 December) | 15.72 ft (4.79 m) |
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Tide Times for Viseu: Saturday 27 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 4:58 AM(Sat 27 December) | 3.51 ft (1.07 m) |
| High Tide | 11:20 AM(Sat 27 December) | 15.49 ft (4.72 m) |
| Low Tide | 5:29 PM(Sat 27 December) | 4.07 ft (1.24 m) |
| High Tide | 11:46 PM(Sat 27 December) | 15.32 ft (4.67 m) |
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Tide Times for Viseu: Sunday 28 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 6:00 AM(Sun 28 December) | 3.94 ft (1.2 m) |
| High Tide | 12:20 PM(Sun 28 December) | 15.45 ft (4.71 m) |
| Low Tide | 6:38 PM(Sun 28 December) | 4.0 ft (1.22 m) |
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Tide Times for Viseu: Monday 29 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 00:52 AM(Mon 29 December) | 15.13 ft (4.61 m) |
| Low Tide | 7:09 AM(Mon 29 December) | 4.07 ft (1.24 m) |
| High Tide | 1:23 PM(Mon 29 December) | 15.68 ft (4.78 m) |
| Low Tide | 7:52 PM(Mon 29 December) | 3.54 ft (1.08 m) |
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Tide Times for Viseu: Tuesday 30 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 2:00 AM(Tue 30 December) | 15.19 ft (4.63 m) |
| Low Tide | 8:19 AM(Tue 30 December) | 3.84 ft (1.17 m) |
| High Tide | 2:26 PM(Tue 30 December) | 16.14 ft (4.92 m) |
| Low Tide | 9:00 PM(Tue 30 December) | 2.66 ft (0.81 m) |
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Tide Times for Viseu: Wednesday 31 December 2025
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 3:07 AM(Wed 31 December) | 15.58 ft (4.75 m) |
| Low Tide | 9:24 AM(Wed 31 December) | 3.28 ft (1.0 m) |
| High Tide | 3:28 PM(Wed 31 December) | 16.8 ft (5.12 m) |
| Low Tide | 10:02 PM(Wed 31 December) | 1.64 ft (0.5 m) |
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Tide Times for Viseu: Thursday 01 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 4:09 AM(Thu 01 January) | 16.18 ft (4.93 m) |
| Low Tide | 10:22 AM(Thu 01 January) | 2.53 ft (0.77 m) |
| High Tide | 4:26 PM(Thu 01 January) | 17.52 ft (5.34 m) |
| Low Tide | 10:57 PM(Thu 01 January) | 0.66 ft (0.2 m) |
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Tide Times for Viseu: Friday 02 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 5:06 AM(Fri 02 January) | 16.77 ft (5.11 m) |
| Low Tide | 11:15 AM(Fri 02 January) | 1.84 ft (0.56 m) |
| High Tide | 5:20 PM(Fri 02 January) | 18.18 ft (5.54 m) |
| Low Tide | 11:47 PM(Fri 02 January) | 0.0 ft (0.0 m) |
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Tide Times for Viseu: Saturday 03 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 5:58 AM(Sat 03 January) | 17.23 ft (5.25 m) |
| Low Tide | 12:04 PM(Sat 03 January) | 1.35 ft (0.41 m) |
| High Tide | 6:11 PM(Sat 03 January) | 18.64 ft (5.68 m) |
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Tide Times for Viseu: Sunday 04 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 00:35 AM(Sun 04 January) | -0.33 ft (-0.1 m) |
| High Tide | 6:46 AM(Sun 04 January) | 17.49 ft (5.33 m) |
| Low Tide | 12:51 PM(Sun 04 January) | 1.12 ft (0.34 m) |
| High Tide | 6:59 PM(Sun 04 January) | 18.77 ft (5.72 m) |
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Tide Times for Viseu: Monday 05 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 1:21 AM(Mon 05 January) | -0.2 ft (-0.06 m) |
| High Tide | 7:32 AM(Mon 05 January) | 17.49 ft (5.33 m) |
| Low Tide | 1:36 PM(Mon 05 January) | 1.21 ft (0.37 m) |
| High Tide | 7:45 PM(Mon 05 January) | 18.5 ft (5.64 m) |
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Tide Times for Viseu: Tuesday 06 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 2:05 AM(Tue 06 January) | 0.33 ft (0.1 m) |
| High Tide | 8:16 AM(Tue 06 January) | 17.23 ft (5.25 m) |
| Low Tide | 2:21 PM(Tue 06 January) | 1.64 ft (0.5 m) |
| High Tide | 8:29 PM(Tue 06 January) | 17.91 ft (5.46 m) |
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Tide Times for Viseu: Wednesday 07 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 2:48 AM(Wed 07 January) | 1.15 ft (0.35 m) |
| High Tide | 8:58 AM(Wed 07 January) | 16.77 ft (5.11 m) |
| Low Tide | 3:05 PM(Wed 07 January) | 2.36 ft (0.72 m) |
| High Tide | 9:13 PM(Wed 07 January) | 17.06 ft (5.2 m) |
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Tide Times for Viseu: Thursday 08 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 3:31 AM(Thu 08 January) | 2.17 ft (0.66 m) |
| High Tide | 9:41 AM(Thu 08 January) | 16.14 ft (4.92 m) |
| Low Tide | 3:50 PM(Thu 08 January) | 3.22 ft (0.98 m) |
| High Tide | 9:58 PM(Thu 08 January) | 16.01 ft (4.88 m) |
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Tide Times for Viseu: Friday 09 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 4:15 AM(Fri 09 January) | 3.31 ft (1.01 m) |
| High Tide | 10:25 AM(Fri 09 January) | 15.45 ft (4.71 m) |
| Low Tide | 4:38 PM(Fri 09 January) | 4.1 ft (1.25 m) |
| High Tide | 10:45 PM(Fri 09 January) | 14.96 ft (4.56 m) |
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Tide Times for Viseu: Saturday 10 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 5:02 AM(Sat 10 January) | 4.4 ft (1.34 m) |
| High Tide | 11:12 AM(Sat 10 January) | 14.76 ft (4.5 m) |
| Low Tide | 5:33 PM(Sat 10 January) | 4.92 ft (1.5 m) |
| High Tide | 11:37 PM(Sat 10 January) | 14.01 ft (4.27 m) |
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Tide Times for Viseu: Sunday 11 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| Low Tide | 5:56 AM(Sun 11 January) | 5.28 ft (1.61 m) |
| High Tide | 12:04 PM(Sun 11 January) | 14.17 ft (4.32 m) |
| Low Tide | 6:37 PM(Sun 11 January) | 5.41 ft (1.65 m) |
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Tide Times for Viseu: Monday 12 January 2026
| Tide | Time (-03)& Date | Height |
|---|---|---|
| High Tide | 00:35 AM(Mon 12 January) | 13.32 ft (4.06 m) |
| Low Tide | 7:01 AM(Mon 12 January) | 5.87 ft (1.79 m) |
| High Tide | 1:02 PM(Mon 12 January) | 13.85 ft (4.22 m) |
| Low Tide | 7:48 PM(Mon 12 January) | 5.48 ft (1.67 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.
