Today's tide times for Swansea, Wales
The predicted tide times today on Wednesday 17 December 2025 for Swansea are: first high tide at 4:25am, first low tide at 10:29am, second high tide at 4:45pm, second low tide at 10:49pm. Sunrise is at 8:17am and sunset is at 4:06pm.
Today's tide times for Swansea: Wednesday 17 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 4:25 AM(Wed 17 December) | 25.82 ft (7.87 m) |
| Low Tide | 10:29 AM(Wed 17 December) | 8.83 ft (2.69 m) |
| High Tide | 4:45 PM(Wed 17 December) | 26.18 ft (7.98 m) |
| Low Tide | 10:49 PM(Wed 17 December) | 8.3 ft (2.53 m) |
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Tide chart for SwanseaShowing low and high tide times for the next 30 days at Swansea. Tide Times are GMT (UTC +0hrs).
View Swansea 7 Day Tide Chart Image.


HIGH (GMT) |
LOW (GMT) |
| Sun |
Moon Set Rise |
| Wind |
Wednesday, 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 | 13 Jan | 14 Jan | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | PM | 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 | Tue | Wed | ||
4:25AM7.87m | 4:45PM7.98m | 5:06AM8.17m 5:25PM8.22m | 5:44AM8.44m 6:02PM8.43m | 6:20AM8.66m 6:38PM8.59m | 6:55AM8.81m 7:14PM8.68m | 7:30AM8.88m 7:49PM8.69m | 8:07AM8.87m 8:27PM8.64m | 8:44AM8.80m 9:06PM8.52m | 9:25AM8.66m 9:48PM8.34m | 10:10AM8.48m 10:36PM8.14m | 11:00AM8.27m 11:30PM7.94m | 11:58AM8.08m | 00:33AM7.82m 1:05PM7.99m | 1:43AM7.86m 2:17PM8.07m | 2:53AM8.11m 3:26PM8.34m | 3:59AM8.46m 4:30PM8.66m | 4:58AM8.96m 5:26PM9.07m | 5:51AM9.41m 6:17PM9.40m | 6:40AM9.74m 7:05PM9.59m | 7:26AM9.89m 7:50PM9.59m | 8:11AM9.84m 8:34PM9.42m | 8:54AM9.60m 9:16PM9.09m | 9:37AM9.19m 9:59PM8.65m | 10:20AM8.68m 10:43PM8.15m | 11:05AM8.13m 11:30PM7.66m | 11:55AM7.60m | 00:24AM7.25m 12:54PM7.18m | 1:30AM7.00m 2:04PM6.97m | 2:42AM6.99m 3:16PM7.02m | ||
10:29AM2.69m | 10:49PM2.53m | 11:09AM2.42m 11:26PM2.28m | 11:47AM2.17m | 00:02AM2.08m 12:23PM1.97m | 00:37AM1.94m 12:58PM1.85m | 1:13AM1.87m 1:34PM1.80m | 1:48AM1.87m 2:10PM1.83m | 2:25AM1.95m 2:48PM1.93m | 3:04AM2.08m 3:30PM2.09m | 3:48AM2.26m 4:16PM2.29m | 4:37AM2.48m 5:11PM2.50m | 5:35AM2.67m 6:13PM2.65m | 6:43AM2.77m 7:23PM2.67m | 7:56AM2.69m 8:34PM2.50m | 9:06AM2.40m 9:39PM2.18m | 10:10AM2.04m 10:38PM1.85m | 11:08AM1.58m 11:32PM1.47m | 12:00PM1.19m | 00:21AM1.18m 12:48PM0.94m | 1:08AM1.03m 1:34PM0.87m | 1:52AM1.05m 2:18PM1.00m | 2:34AM1.24m 3:01PM1.29m | 3:17AM1.57m 3:43PM1.72m | 3:59AM2.01m 4:27PM2.21m | 4:44AM2.50m 5:14PM2.71m | 5:34AM2.98m 6:07PM3.16m | 6:34AM3.38m 7:10PM3.47m | 7:44AM3.59m 8:20PM3.56m | 8:56AM3.54m 9:27PM3.41m | ||
8:17AM | 4:06PM | 8:17AM 4:07PM | 8:18AM 4:07PM | 8:19AM 4:07PM | 8:19AM 4:08PM | 8:20AM 4:08PM | 8:20AM 4:09PM | 8:20AM 4:10PM | 8:21AM 4:10PM | 8:21AM 4:11PM | 8:21AM 4:12PM | 8:21AM 4:13PM | 8:21AM 4:13PM | 8:21AM 4:14PM | 8:21AM 4:15PM | 8:21AM 4:16PM | 8:21AM 4:17PM | 8:21AM 4:19PM | 8:21AM 4:20PM | 8:20AM 4:21PM | 8:20AM 4:22PM | 8:20AM 4:23PM | 8:19AM 4:25PM | 8:19AM 4:26PM | 8:18AM 4:28PM | 8:18AM 4:29PM | 8:17AM 4:31PM | 8:16AM 4:32PM | 8:15AM 4:33PM | ||
0.91% - (Waning Crescent) 6:10AM | 0.92% - (Waning Crescent) 1:49PM | 0.94% - (Waning Crescent) 2:18PM 7:21AM | 0.98% - (New Moon) 2:59PM 8:25AM | 0.03% - (Waxing Crescent) 3:54PM 9:19AM | 0.06% - (Waxing Crescent) 5:00PM 9:59AM | 0.1% - (Waxing Crescent) 6:15PM 10:29AM | 0.13% - (Waxing Crescent) 7:33PM 10:51AM | 0.17% - (Waxing Crescent) 8:51PM 11:07AM | 0.2% - (Waxing Crescent) 10:09PM 11:20AM | 0.24% - (First Quarter) 11:28PM 11:32AM | 0.27% - (First Quarter) 11:43AM | 0.3% - (Waxing Gibbous) 00:49AM 11:55AM | 0.34% - (Waxing Gibbous) 2:13AM 12:10PM | 0.37% - (Waxing Gibbous) 3:42AM 12:30PM | 0.41% - (Waxing Gibbous) 5:15AM 12:58PM | 0.44% - (Waxing Gibbous) 6:45AM 1:40PM | 0.48% - (Full Moon) 8:02AM 2:42PM | 0.51% - (Full Moon) 8:58AM 4:03PM | 0.55% - (Waning Gibbous) 9:36AM 5:33PM | 0.59% - (Waning Gibbous) 10:01AM 7:03PM | 0.62% - (Waning Gibbous) 10:19AM 8:28PM | 0.66% - (Waning Gibbous) 10:32AM 9:48PM | 0.69% - (Waning Gibbous) 10:44AM 11:04PM | 0.71% - (Waning Gibbous) 10:54AM | 0.73% - (Last Quarter) 11:05AM 00:18AM | 0.76% - (Last Quarter) 11:17AM 1:30AM | 0.8% - (Waning Crescent) 11:32AM 2:44AM | 0.84% - (Waning Crescent) 11:51AM 3:57AM | 0.87% - (Waning Crescent) 12:17PM 5:09AM | ||

Swansea tide chart key:
The tide chart above shows the height and times of high tide and low tide for Swansea, Wales. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Swansea.
Tide Times are GMT (UTC +0hrs). Last Spring High Tide at Swansea was on Sat 06 Dec (height: 10.01m 32.8ft). Next high Spring Tide at Swansea will be on Mon 22 Dec (height: 8.88m 29.1ft).
Swansea tide chart key: The tide chart above shows the height and times of high tide and low tide for Swansea, Wales. The grey shading corresponds to nighttime hours between sunset and sunrise at Swansea.
Tide Times are GMT (UTC +0hrs). Last Spring High Tide at Swansea was on Sat 06 Dec (height: 10.01m 32.8ft). Next high Spring Tide at Swansea will be on Mon 22 Dec (height: 8.88m 29.1ft).
Swansea tide times for December and January
December and January Tide charts for Swansea: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Swansea (tomorrow): Thursday 18 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 5:06 AM(Thu 18 December) | 26.81 ft (8.17 m) |
| Low Tide | 11:09 AM(Thu 18 December) | 7.94 ft (2.42 m) |
| High Tide | 5:25 PM(Thu 18 December) | 26.97 ft (8.22 m) |
| Low Tide | 11:26 PM(Thu 18 December) | 7.48 ft (2.28 m) |
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Tide Times for Swansea: Friday 19 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 5:44 AM(Fri 19 December) | 27.69 ft (8.44 m) |
| Low Tide | 11:47 AM(Fri 19 December) | 7.12 ft (2.17 m) |
| High Tide | 6:02 PM(Fri 19 December) | 27.66 ft (8.43 m) |
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Tide Times for Swansea: Saturday 20 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 00:02 AM(Sat 20 December) | 6.82 ft (2.08 m) |
| High Tide | 6:20 AM(Sat 20 December) | 28.41 ft (8.66 m) |
| Low Tide | 12:23 PM(Sat 20 December) | 6.46 ft (1.97 m) |
| High Tide | 6:38 PM(Sat 20 December) | 28.18 ft (8.59 m) |
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Tide Times for Swansea: Sunday 21 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 00:37 AM(Sun 21 December) | 6.37 ft (1.94 m) |
| High Tide | 6:55 AM(Sun 21 December) | 28.91 ft (8.81 m) |
| Low Tide | 12:58 PM(Sun 21 December) | 6.07 ft (1.85 m) |
| High Tide | 7:14 PM(Sun 21 December) | 28.48 ft (8.68 m) |
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Tide Times for Swansea: Monday 22 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 1:13 AM(Mon 22 December) | 6.14 ft (1.87 m) |
| High Tide | 7:30 AM(Mon 22 December) | 29.13 ft (8.88 m) |
| Low Tide | 1:34 PM(Mon 22 December) | 5.91 ft (1.8 m) |
| High Tide | 7:49 PM(Mon 22 December) | 28.51 ft (8.69 m) |
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Tide Times for Swansea: Tuesday 23 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 1:48 AM(Tue 23 December) | 6.14 ft (1.87 m) |
| High Tide | 8:07 AM(Tue 23 December) | 29.1 ft (8.87 m) |
| Low Tide | 2:10 PM(Tue 23 December) | 6.01 ft (1.83 m) |
| High Tide | 8:27 PM(Tue 23 December) | 28.35 ft (8.64 m) |
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Tide Times for Swansea: Wednesday 24 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 2:25 AM(Wed 24 December) | 6.4 ft (1.95 m) |
| High Tide | 8:44 AM(Wed 24 December) | 28.87 ft (8.8 m) |
| Low Tide | 2:48 PM(Wed 24 December) | 6.33 ft (1.93 m) |
| High Tide | 9:06 PM(Wed 24 December) | 27.95 ft (8.52 m) |
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Tide Times for Swansea: Thursday 25 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 3:04 AM(Thu 25 December) | 6.82 ft (2.08 m) |
| High Tide | 9:25 AM(Thu 25 December) | 28.41 ft (8.66 m) |
| Low Tide | 3:30 PM(Thu 25 December) | 6.86 ft (2.09 m) |
| High Tide | 9:48 PM(Thu 25 December) | 27.36 ft (8.34 m) |
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Tide Times for Swansea: Friday 26 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 3:48 AM(Fri 26 December) | 7.42 ft (2.26 m) |
| High Tide | 10:10 AM(Fri 26 December) | 27.82 ft (8.48 m) |
| Low Tide | 4:16 PM(Fri 26 December) | 7.51 ft (2.29 m) |
| High Tide | 10:36 PM(Fri 26 December) | 26.71 ft (8.14 m) |
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Tide Times for Swansea: Saturday 27 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 4:37 AM(Sat 27 December) | 8.14 ft (2.48 m) |
| High Tide | 11:00 AM(Sat 27 December) | 27.13 ft (8.27 m) |
| Low Tide | 5:11 PM(Sat 27 December) | 8.2 ft (2.5 m) |
| High Tide | 11:30 PM(Sat 27 December) | 26.05 ft (7.94 m) |
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Tide Times for Swansea: Sunday 28 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 5:35 AM(Sun 28 December) | 8.76 ft (2.67 m) |
| High Tide | 11:58 AM(Sun 28 December) | 26.51 ft (8.08 m) |
| Low Tide | 6:13 PM(Sun 28 December) | 8.69 ft (2.65 m) |
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Tide Times for Swansea: Monday 29 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 00:33 AM(Mon 29 December) | 25.66 ft (7.82 m) |
| Low Tide | 6:43 AM(Mon 29 December) | 9.09 ft (2.77 m) |
| High Tide | 1:05 PM(Mon 29 December) | 26.22 ft (7.99 m) |
| Low Tide | 7:23 PM(Mon 29 December) | 8.76 ft (2.67 m) |
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Tide Times for Swansea: Tuesday 30 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 1:43 AM(Tue 30 December) | 25.79 ft (7.86 m) |
| Low Tide | 7:56 AM(Tue 30 December) | 8.83 ft (2.69 m) |
| High Tide | 2:17 PM(Tue 30 December) | 26.48 ft (8.07 m) |
| Low Tide | 8:34 PM(Tue 30 December) | 8.2 ft (2.5 m) |
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Tide Times for Swansea: Wednesday 31 December 2025
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 2:53 AM(Wed 31 December) | 26.61 ft (8.11 m) |
| Low Tide | 9:06 AM(Wed 31 December) | 7.87 ft (2.4 m) |
| High Tide | 3:26 PM(Wed 31 December) | 27.36 ft (8.34 m) |
| Low Tide | 9:39 PM(Wed 31 December) | 7.15 ft (2.18 m) |
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Tide Times for Swansea: Thursday 01 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 3:59 AM(Thu 01 January) | 27.76 ft (8.46 m) |
| Low Tide | 10:10 AM(Thu 01 January) | 6.69 ft (2.04 m) |
| High Tide | 4:30 PM(Thu 01 January) | 28.41 ft (8.66 m) |
| Low Tide | 10:38 PM(Thu 01 January) | 6.07 ft (1.85 m) |
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Tide Times for Swansea: Friday 02 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 4:58 AM(Fri 02 January) | 29.4 ft (8.96 m) |
| Low Tide | 11:08 AM(Fri 02 January) | 5.18 ft (1.58 m) |
| High Tide | 5:26 PM(Fri 02 January) | 29.76 ft (9.07 m) |
| Low Tide | 11:32 PM(Fri 02 January) | 4.82 ft (1.47 m) |
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Tide Times for Swansea: Saturday 03 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 5:51 AM(Sat 03 January) | 30.87 ft (9.41 m) |
| Low Tide | 12:00 PM(Sat 03 January) | 3.9 ft (1.19 m) |
| High Tide | 6:17 PM(Sat 03 January) | 30.84 ft (9.4 m) |
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Tide Times for Swansea: Sunday 04 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 00:21 AM(Sun 04 January) | 3.87 ft (1.18 m) |
| High Tide | 6:40 AM(Sun 04 January) | 31.96 ft (9.74 m) |
| Low Tide | 12:48 PM(Sun 04 January) | 3.08 ft (0.94 m) |
| High Tide | 7:05 PM(Sun 04 January) | 31.46 ft (9.59 m) |
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Tide Times for Swansea: Monday 05 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 1:08 AM(Mon 05 January) | 3.38 ft (1.03 m) |
| High Tide | 7:26 AM(Mon 05 January) | 32.45 ft (9.89 m) |
| Low Tide | 1:34 PM(Mon 05 January) | 2.85 ft (0.87 m) |
| High Tide | 7:50 PM(Mon 05 January) | 31.46 ft (9.59 m) |
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Tide Times for Swansea: Tuesday 06 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 1:52 AM(Tue 06 January) | 3.45 ft (1.05 m) |
| High Tide | 8:11 AM(Tue 06 January) | 32.29 ft (9.84 m) |
| Low Tide | 2:18 PM(Tue 06 January) | 3.28 ft (1.0 m) |
| High Tide | 8:34 PM(Tue 06 January) | 30.91 ft (9.42 m) |
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Tide Times for Swansea: Wednesday 07 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 2:34 AM(Wed 07 January) | 4.07 ft (1.24 m) |
| High Tide | 8:54 AM(Wed 07 January) | 31.5 ft (9.6 m) |
| Low Tide | 3:01 PM(Wed 07 January) | 4.23 ft (1.29 m) |
| High Tide | 9:16 PM(Wed 07 January) | 29.82 ft (9.09 m) |
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Tide Times for Swansea: Thursday 08 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 3:17 AM(Thu 08 January) | 5.15 ft (1.57 m) |
| High Tide | 9:37 AM(Thu 08 January) | 30.15 ft (9.19 m) |
| Low Tide | 3:43 PM(Thu 08 January) | 5.64 ft (1.72 m) |
| High Tide | 9:59 PM(Thu 08 January) | 28.38 ft (8.65 m) |
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Tide Times for Swansea: Friday 09 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 3:59 AM(Fri 09 January) | 6.59 ft (2.01 m) |
| High Tide | 10:20 AM(Fri 09 January) | 28.48 ft (8.68 m) |
| Low Tide | 4:27 PM(Fri 09 January) | 7.25 ft (2.21 m) |
| High Tide | 10:43 PM(Fri 09 January) | 26.74 ft (8.15 m) |
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Tide Times for Swansea: Saturday 10 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 4:44 AM(Sat 10 January) | 8.2 ft (2.5 m) |
| High Tide | 11:05 AM(Sat 10 January) | 26.67 ft (8.13 m) |
| Low Tide | 5:14 PM(Sat 10 January) | 8.89 ft (2.71 m) |
| High Tide | 11:30 PM(Sat 10 January) | 25.13 ft (7.66 m) |
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Tide Times for Swansea: Sunday 11 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| Low Tide | 5:34 AM(Sun 11 January) | 9.78 ft (2.98 m) |
| High Tide | 11:55 AM(Sun 11 January) | 24.94 ft (7.6 m) |
| Low Tide | 6:07 PM(Sun 11 January) | 10.37 ft (3.16 m) |
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Tide Times for Swansea: Monday 12 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 00:24 AM(Mon 12 January) | 23.79 ft (7.25 m) |
| Low Tide | 6:34 AM(Mon 12 January) | 11.09 ft (3.38 m) |
| High Tide | 12:54 PM(Mon 12 January) | 23.56 ft (7.18 m) |
| Low Tide | 7:10 PM(Mon 12 January) | 11.39 ft (3.47 m) |
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Tide Times for Swansea: Tuesday 13 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 1:30 AM(Tue 13 January) | 22.97 ft (7.0 m) |
| Low Tide | 7:44 AM(Tue 13 January) | 11.78 ft (3.59 m) |
| High Tide | 2:04 PM(Tue 13 January) | 22.87 ft (6.97 m) |
| Low Tide | 8:20 PM(Tue 13 January) | 11.68 ft (3.56 m) |
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Tide Times for Swansea: Wednesday 14 January 2026
| Tide | Time (GMT)& Date | Height |
|---|---|---|
| High Tide | 2:42 AM(Wed 14 January) | 22.93 ft (6.99 m) |
| Low Tide | 8:56 AM(Wed 14 January) | 11.61 ft (3.54 m) |
| High Tide | 3:16 PM(Wed 14 January) | 23.03 ft (7.02 m) |
| Low Tide | 9:27 PM(Wed 14 January) | 11.19 ft (3.41 m) |
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NOTE: Use of this site for Swansea, Wales tide times is subject to our terms.
NOTE: We do not accept responsibility for any amendments or changes to the data whilst it is displayed / printed from our website.
