Today's tide times for Grande-Synthe
The predicted tide times today on Wednesday 20 May 2026 for Grande-Synthe are: first high tide at 3:56am, first low tide at 10:55am, second high tide at 4:20pm, second low tide at 11:16pm. Sunrise is at 5:53am and sunset is at 9:41pm.
Today's tide times for Grande-Synthe: Wednesday 20 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 3:56 AM(Wed 20 May) | 19.23 ft (5.86 m) |
| Low Tide | 10:55 AM(Wed 20 May) | 1.12 ft (0.34 m) |
| High Tide | 4:20 PM(Wed 20 May) | 18.25 ft (5.56 m) |
| Low Tide | 11:16 PM(Wed 20 May) | 1.41 ft (0.43 m) |
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Tide chart for Grande-SyntheShowing low and high tide times for the next 30 days at Grande-Synthe. Tide Times are CEST (UTC +2.0hrs).
View Grande-Synthe 7 Day Tide Chart Image.


HIGH (CEST) |
LOW (CEST) |
| Sun |
Moon Set Rise |
| Wind |
Wednesday, 20 May | 21 May | 22 May | 23 May | 24 May | 25 May | 26 May | 27 May | 28 May | 29 May | 30 May | 31 May | 1 Jun | 2 Jun | 3 Jun | 4 Jun | 5 Jun | 6 Jun | 7 Jun | 8 Jun | 9 Jun | 10 Jun | 11 Jun | 12 Jun | 13 Jun | 14 Jun | 15 Jun | 16 Jun | 17 Jun | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | ||
3:56AM5.86m | 4:20PM5.56m | 4:47AM5.59m 5:10PM5.26m | 5:41AM5.23m 6:04PM4.94m | 6:40AM4.87m 7:03PM4.64m | 7:45AM4.58m 8:09PM4.44m | 8:54AM4.43m 9:17PM4.38m | 9:59AM4.43m 10:20PM4.44m | 10:56AM4.52m 11:15PM4.58m | 11:45AM4.65m | 00:03AM4.75m 12:28PM4.80m | 00:46AM4.91m 1:08PM4.92m | 1:27AM5.05m 1:47PM5.02m | 2:05AM5.14m 2:24PM5.08m | 2:43AM5.17m 3:01PM5.09m | 3:21AM5.13m 3:38PM5.06m | 3:59AM5.04m 4:16PM4.99m | 4:39AM4.92m 4:56PM4.90m | 5:22AM4.78m 5:40PM4.78m | 6:08AM4.65m 6:28PM4.66m | 7:00AM4.56m 7:23PM4.57m | 7:59AM4.54m 8:23PM4.55m | 9:01AM4.61m 9:26PM4.63m | 10:03AM4.77m 10:28PM4.81m | 11:02AM4.99m 11:26PM5.07m | 11:57AM5.24m | 00:21AM5.35m 12:50PM5.45m | 1:13AM5.61m 1:41PM5.61m | 2:05AM5.78m 2:30PM5.68m | 2:55AM5.84m 3:19PM5.67m | ||
10:55AM0.34m | 11:16PM0.43m | 11:46AM0.65m | 00:08AM0.66m 12:41PM0.99m | 1:06AM0.90m 1:41PM1.29m | 2:10AM1.11m 2:47PM1.50m | 3:18AM1.23m 3:56PM1.56m | 4:25AM1.25m 5:00PM1.50m | 5:26AM1.19m 5:55PM1.36m | 6:18AM1.10m 6:42PM1.20m | 7:03AM0.99m 7:23PM1.05m | 7:44AM0.90m 8:01PM0.93m | 8:21AM0.83m 8:38PM0.84m | 8:58AM0.80m 9:14PM0.80m | 9:34AM0.82m 9:50PM0.80m | 10:11AM0.90m 10:28PM0.85m | 10:48AM1.01m 11:07PM0.94m | 11:27AM1.15m 11:48PM1.05m | 12:08PM1.29m | 00:32AM1.16m 12:53PM1.41m | 1:20AM1.26m 1:45PM1.50m | 2:14AM1.32m 2:44PM1.53m | 3:14AM1.31m 3:50PM1.47m | 4:19AM1.21m 4:56PM1.31m | 5:24AM1.02m 5:59PM1.09m | 6:26AM0.77m 6:56PM0.82m | 7:23AM0.52m 7:50PM0.57m | 8:16AM0.32m 8:40PM0.36m | 9:08AM0.21m 9:30PM0.22m | 9:57AM0.22m 10:18PM0.17m | ||
5:53AM | 9:41PM | 5:52AM 9:43PM | 5:51AM 9:44PM | 5:50AM 9:45PM | 5:49AM 9:47PM | 5:48AM 9:48PM | 5:46AM 9:49PM | 5:45AM 9:51PM | 5:44AM 9:52PM | 5:44AM 9:53PM | 5:43AM 9:54PM | 5:42AM 9:55PM | 5:41AM 9:56PM | 5:40AM 9:57PM | 5:40AM 9:58PM | 5:39AM 9:59PM | 5:38AM 10:00PM | 5:38AM 10:01PM | 5:37AM 10:02PM | 5:37AM 10:03PM | 5:36AM 10:04PM | 5:36AM 10:04PM | 5:36AM 10:05PM | 5:35AM 10:06PM | 5:35AM 10:06PM | 5:35AM 10:07PM | 5:35AM 10:07PM | 5:35AM 10:08PM | 5:35AM 10:08PM | ||
0.12% - (Waxing Crescent) 1:33AM | 0.13% - (Waxing Crescent) 8:53AM | 0.16% - (Waxing Crescent) 2:09AM 10:21AM | 0.2% - (Waxing Crescent) 2:34AM 11:47AM | 0.24% - (First Quarter) 2:52AM 1:09PM | 0.27% - (First Quarter) 3:06AM 2:27PM | 0.31% - (Waxing Gibbous) 3:18AM 3:42PM | 0.34% - (Waxing Gibbous) 3:29AM 4:55PM | 0.38% - (Waxing Gibbous) 3:41AM 6:08PM | 0.41% - (Waxing Gibbous) 3:55AM 7:21PM | 0.45% - (Waxing Gibbous) 4:11AM 8:35PM | 0.49% - (Full Moon) 4:33AM 9:46PM | 0.52% - (Full Moon) 5:01AM 10:51PM | 0.56% - (Waning Gibbous) 5:40AM 11:45PM | 0.57% - (Waning Gibbous) 6:32AM | 0.59% - (Waning Gibbous) 7:34AM 00:28AM | 0.63% - (Waning Gibbous) 8:44AM 1:00AM | 0.66% - (Waning Gibbous) 9:57AM 1:24AM | 0.69% - (Waning Gibbous) 11:12AM 1:42AM | 0.73% - (Last Quarter) 12:27PM 1:57AM | 0.76% - (Last Quarter) 1:42PM 2:10AM | 0.8% - (Waning Crescent) 3:00PM 2:22AM | 0.83% - (Waning Crescent) 4:21PM 2:34AM | 0.86% - (Waning Crescent) 5:47PM 2:49AM | 0.9% - (Waning Crescent) 7:18PM 3:08AM | 0.93% - (Waning Crescent) 8:50PM 3:33AM | 0.97% - (Waning Crescent) 10:14PM 4:11AM | 0.02% - (New Moon) 11:19PM 5:07AM | 0.06% - (Waxing Crescent) 6:23AM | 0.09% - (Waxing Crescent) 00:04AM 7:52AM | ||

Grande-Synthe tide chart key:
The tide chart above shows the height and times of high tide and low tide for Grande-Synthe. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Grande-Synthe.
Tide Times are CEST (UTC +2.0hrs). Last Spring High Tide at Grande-Synthe was on Tue 19 May (height: 6.00m 19.7ft). Next high Spring Tide at Grande-Synthe will be on Tue 02 Jun (height: 5.17m 17.0ft).
Grande-Synthe tide chart key: The tide chart above shows the height and times of high tide and low tide for Grande-Synthe. The grey shading corresponds to nighttime hours between sunset and sunrise at Grande-Synthe.
Tide Times are CEST (UTC +2.0hrs). Last Spring High Tide at Grande-Synthe was on Tue 19 May (height: 6.00m 19.7ft). Next high Spring Tide at Grande-Synthe will be on Tue 02 Jun (height: 5.17m 17.0ft).
Grande-Synthe tide times for May and June
May and June Tide charts for Grande-Synthe: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Grande-Synthe (tomorrow): Thursday 21 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 4:47 AM(Thu 21 May) | 18.34 ft (5.59 m) |
| Low Tide | 11:46 AM(Thu 21 May) | 2.13 ft (0.65 m) |
| High Tide | 5:10 PM(Thu 21 May) | 17.27 ft (5.26 m) |
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Tide Times for Grande-Synthe: Friday 22 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 00:08 AM(Fri 22 May) | 2.17 ft (0.66 m) |
| High Tide | 5:41 AM(Fri 22 May) | 17.16 ft (5.23 m) |
| Low Tide | 12:41 PM(Fri 22 May) | 3.25 ft (0.99 m) |
| High Tide | 6:04 PM(Fri 22 May) | 16.21 ft (4.94 m) |
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Tide Times for Grande-Synthe: Saturday 23 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 1:06 AM(Sat 23 May) | 2.95 ft (0.9 m) |
| High Tide | 6:40 AM(Sat 23 May) | 15.99 ft (4.87 m) |
| Low Tide | 1:41 PM(Sat 23 May) | 4.23 ft (1.29 m) |
| High Tide | 7:03 PM(Sat 23 May) | 15.22 ft (4.64 m) |
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Tide Times for Grande-Synthe: Sunday 24 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 2:10 AM(Sun 24 May) | 3.64 ft (1.11 m) |
| High Tide | 7:45 AM(Sun 24 May) | 15.03 ft (4.58 m) |
| Low Tide | 2:47 PM(Sun 24 May) | 4.92 ft (1.5 m) |
| High Tide | 8:09 PM(Sun 24 May) | 14.57 ft (4.44 m) |
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Tide Times for Grande-Synthe: Monday 25 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 3:18 AM(Mon 25 May) | 4.04 ft (1.23 m) |
| High Tide | 8:54 AM(Mon 25 May) | 14.53 ft (4.43 m) |
| Low Tide | 3:56 PM(Mon 25 May) | 5.12 ft (1.56 m) |
| High Tide | 9:17 PM(Mon 25 May) | 14.37 ft (4.38 m) |
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Tide Times for Grande-Synthe: Tuesday 26 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 4:25 AM(Tue 26 May) | 4.1 ft (1.25 m) |
| High Tide | 9:59 AM(Tue 26 May) | 14.53 ft (4.43 m) |
| Low Tide | 5:00 PM(Tue 26 May) | 4.92 ft (1.5 m) |
| High Tide | 10:20 PM(Tue 26 May) | 14.58 ft (4.44 m) |
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Tide Times for Grande-Synthe: Wednesday 27 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 5:26 AM(Wed 27 May) | 3.9 ft (1.19 m) |
| High Tide | 10:56 AM(Wed 27 May) | 14.83 ft (4.52 m) |
| Low Tide | 5:55 PM(Wed 27 May) | 4.46 ft (1.36 m) |
| High Tide | 11:15 PM(Wed 27 May) | 15.03 ft (4.58 m) |
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Tide Times for Grande-Synthe: Thursday 28 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 6:18 AM(Thu 28 May) | 3.61 ft (1.1 m) |
| High Tide | 11:45 AM(Thu 28 May) | 15.26 ft (4.65 m) |
| Low Tide | 6:42 PM(Thu 28 May) | 3.94 ft (1.2 m) |
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Tide Times for Grande-Synthe: Friday 29 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 00:03 AM(Fri 29 May) | 15.58 ft (4.75 m) |
| Low Tide | 7:03 AM(Fri 29 May) | 3.25 ft (0.99 m) |
| High Tide | 12:28 PM(Fri 29 May) | 15.75 ft (4.8 m) |
| Low Tide | 7:23 PM(Fri 29 May) | 3.45 ft (1.05 m) |
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Tide Times for Grande-Synthe: Saturday 30 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 00:46 AM(Sat 30 May) | 16.11 ft (4.91 m) |
| Low Tide | 7:44 AM(Sat 30 May) | 2.95 ft (0.9 m) |
| High Tide | 1:08 PM(Sat 30 May) | 16.14 ft (4.92 m) |
| Low Tide | 8:01 PM(Sat 30 May) | 3.05 ft (0.93 m) |
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Tide Times for Grande-Synthe: Sunday 31 May 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 1:27 AM(Sun 31 May) | 16.57 ft (5.05 m) |
| Low Tide | 8:21 AM(Sun 31 May) | 2.72 ft (0.83 m) |
| High Tide | 1:47 PM(Sun 31 May) | 16.47 ft (5.02 m) |
| Low Tide | 8:38 PM(Sun 31 May) | 2.76 ft (0.84 m) |
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Tide Times for Grande-Synthe: Monday 01 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 2:05 AM(Mon 01 June) | 16.86 ft (5.14 m) |
| Low Tide | 8:58 AM(Mon 01 June) | 2.62 ft (0.8 m) |
| High Tide | 2:24 PM(Mon 01 June) | 16.67 ft (5.08 m) |
| Low Tide | 9:14 PM(Mon 01 June) | 2.62 ft (0.8 m) |
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Tide Times for Grande-Synthe: Tuesday 02 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 2:43 AM(Tue 02 June) | 16.96 ft (5.17 m) |
| Low Tide | 9:34 AM(Tue 02 June) | 2.69 ft (0.82 m) |
| High Tide | 3:01 PM(Tue 02 June) | 16.7 ft (5.09 m) |
| Low Tide | 9:50 PM(Tue 02 June) | 2.62 ft (0.8 m) |
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Tide Times for Grande-Synthe: Wednesday 03 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 3:21 AM(Wed 03 June) | 16.83 ft (5.13 m) |
| Low Tide | 10:11 AM(Wed 03 June) | 2.95 ft (0.9 m) |
| High Tide | 3:38 PM(Wed 03 June) | 16.6 ft (5.06 m) |
| Low Tide | 10:28 PM(Wed 03 June) | 2.79 ft (0.85 m) |
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Tide Times for Grande-Synthe: Thursday 04 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 3:59 AM(Thu 04 June) | 16.54 ft (5.04 m) |
| Low Tide | 10:48 AM(Thu 04 June) | 3.31 ft (1.01 m) |
| High Tide | 4:16 PM(Thu 04 June) | 16.37 ft (4.99 m) |
| Low Tide | 11:07 PM(Thu 04 June) | 3.08 ft (0.94 m) |
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Tide Times for Grande-Synthe: Friday 05 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 4:39 AM(Fri 05 June) | 16.14 ft (4.92 m) |
| Low Tide | 11:27 AM(Fri 05 June) | 3.77 ft (1.15 m) |
| High Tide | 4:56 PM(Fri 05 June) | 16.08 ft (4.9 m) |
| Low Tide | 11:48 PM(Fri 05 June) | 3.45 ft (1.05 m) |
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Tide Times for Grande-Synthe: Saturday 06 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 5:22 AM(Sat 06 June) | 15.68 ft (4.78 m) |
| Low Tide | 12:08 PM(Sat 06 June) | 4.23 ft (1.29 m) |
| High Tide | 5:40 PM(Sat 06 June) | 15.68 ft (4.78 m) |
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Tide Times for Grande-Synthe: Sunday 07 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 00:32 AM(Sun 07 June) | 3.81 ft (1.16 m) |
| High Tide | 6:08 AM(Sun 07 June) | 15.26 ft (4.65 m) |
| Low Tide | 12:53 PM(Sun 07 June) | 4.63 ft (1.41 m) |
| High Tide | 6:28 PM(Sun 07 June) | 15.29 ft (4.66 m) |
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Tide Times for Grande-Synthe: Monday 08 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 1:20 AM(Mon 08 June) | 4.13 ft (1.26 m) |
| High Tide | 7:00 AM(Mon 08 June) | 14.96 ft (4.56 m) |
| Low Tide | 1:45 PM(Mon 08 June) | 4.92 ft (1.5 m) |
| High Tide | 7:23 PM(Mon 08 June) | 14.99 ft (4.57 m) |
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Tide Times for Grande-Synthe: Tuesday 09 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 2:14 AM(Tue 09 June) | 4.33 ft (1.32 m) |
| High Tide | 7:59 AM(Tue 09 June) | 14.9 ft (4.54 m) |
| Low Tide | 2:44 PM(Tue 09 June) | 5.02 ft (1.53 m) |
| High Tide | 8:23 PM(Tue 09 June) | 14.93 ft (4.55 m) |
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Tide Times for Grande-Synthe: Wednesday 10 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 3:14 AM(Wed 10 June) | 4.3 ft (1.31 m) |
| High Tide | 9:01 AM(Wed 10 June) | 15.13 ft (4.61 m) |
| Low Tide | 3:50 PM(Wed 10 June) | 4.82 ft (1.47 m) |
| High Tide | 9:26 PM(Wed 10 June) | 15.19 ft (4.63 m) |
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Tide Times for Grande-Synthe: Thursday 11 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 4:19 AM(Thu 11 June) | 3.97 ft (1.21 m) |
| High Tide | 10:03 AM(Thu 11 June) | 15.65 ft (4.77 m) |
| Low Tide | 4:56 PM(Thu 11 June) | 4.3 ft (1.31 m) |
| High Tide | 10:28 PM(Thu 11 June) | 15.78 ft (4.81 m) |
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Tide Times for Grande-Synthe: Friday 12 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 5:24 AM(Fri 12 June) | 3.35 ft (1.02 m) |
| High Tide | 11:02 AM(Fri 12 June) | 16.37 ft (4.99 m) |
| Low Tide | 5:59 PM(Fri 12 June) | 3.58 ft (1.09 m) |
| High Tide | 11:26 PM(Fri 12 June) | 16.63 ft (5.07 m) |
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Tide Times for Grande-Synthe: Saturday 13 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| Low Tide | 6:26 AM(Sat 13 June) | 2.53 ft (0.77 m) |
| High Tide | 11:57 AM(Sat 13 June) | 17.19 ft (5.24 m) |
| Low Tide | 6:56 PM(Sat 13 June) | 2.69 ft (0.82 m) |
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Tide Times for Grande-Synthe: Sunday 14 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 00:21 AM(Sun 14 June) | 17.55 ft (5.35 m) |
| Low Tide | 7:23 AM(Sun 14 June) | 1.71 ft (0.52 m) |
| High Tide | 12:50 PM(Sun 14 June) | 17.88 ft (5.45 m) |
| Low Tide | 7:50 PM(Sun 14 June) | 1.87 ft (0.57 m) |
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Tide Times for Grande-Synthe: Monday 15 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 1:13 AM(Mon 15 June) | 18.41 ft (5.61 m) |
| Low Tide | 8:16 AM(Mon 15 June) | 1.05 ft (0.32 m) |
| High Tide | 1:41 PM(Mon 15 June) | 18.41 ft (5.61 m) |
| Low Tide | 8:40 PM(Mon 15 June) | 1.18 ft (0.36 m) |
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Tide Times for Grande-Synthe: Tuesday 16 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 2:05 AM(Tue 16 June) | 18.96 ft (5.78 m) |
| Low Tide | 9:08 AM(Tue 16 June) | 0.69 ft (0.21 m) |
| High Tide | 2:30 PM(Tue 16 June) | 18.64 ft (5.68 m) |
| Low Tide | 9:30 PM(Tue 16 June) | 0.72 ft (0.22 m) |
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Tide Times for Grande-Synthe: Wednesday 17 June 2026
| Tide | Time (CEST)& Date | Height |
|---|---|---|
| High Tide | 2:55 AM(Wed 17 June) | 19.16 ft (5.84 m) |
| Low Tide | 9:57 AM(Wed 17 June) | 0.72 ft (0.22 m) |
| High Tide | 3:19 PM(Wed 17 June) | 18.6 ft (5.67 m) |
| Low Tide | 10:18 PM(Wed 17 June) | 0.56 ft (0.17 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.
