Today's tide times for Ulak Island, Delarof Islands, Alaska
The predicted tide times today on Monday 23 June 2025 for Ulak Island, Delarof Islands are: first high tide at 00:20am, first low tide at 9:14am. Sunrise is at 6:40am and sunset is at 11:16pm.
Today's tide times for Ulak Island, Delarof Islands: Monday 23 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 00:20 AM(Mon 23 June) | 4.92 ft (1.5 m) |
Low Tide | 9:14 AM(Mon 23 June) | -1.55 ft (-0.47 m) |
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Tide chart for Ulak Island, Delarof IslandsShowing low and high tide times for the next 30 days at Ulak Island, Delarof Islands. Tide Times are HDT (UTC -9.0hrs).
View Ulak Island, Delarof Islands 7 Day Tide Chart Image.


HIGH (HDT) |
LOW (HDT) |
Sun |
Moon Set Rise |
Wind |
Monday, 23 Jun | 24 Jun | 25 Jun | 26 Jun | 27 Jun | 28 Jun | 29 Jun | 30 Jun | 1 Jul | 2 Jul | 3 Jul | 4 Jul | 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 | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | ||
00:20AM1.50m | 00:55AM1.55m | 1:36AM1.55m | 2:22AM1.49m | 3:12AM1.39m | 4:05AM1.24m 11:09PM1.15m | 5:09AM1.07m 11:09PM1.12m | 6:47AM0.88m 11:16PM1.11m | 8:49AM0.72m 11:25PM1.10m | 10:58AM0.62m 11:30PM1.10m | 1:23PM0.61m 11:32PM1.12m | 11:31PM1.16m | 11:30PM1.22m | 11:35PM1.28m | 11:49PM1.34m | 00:12AM1.38m | 00:41AM1.40m | 1:14AM1.39m | 1:48AM1.35m | 2:20AM1.26m | 00:35AM1.12m 10:45PM1.05m | 10:19PM1.04m | 7:45AM0.71m 10:10PM1.09m | 10:29AM0.61m 10:13PM1.19m | 10:27PM1.30m | 10:49PM1.42m | 11:20PM1.50m | 11:58PM1.54m | ||||
9:14AM-0.47m | 10:06AM-0.57m | 10:58AM-0.59m | 11:50AM-0.56m | 12:40PM-0.48m | 1:27PM-0.35m | 3:02AM1.06m 2:10PM-0.19m | 4:33AM0.87m 2:49PM-0.01m | 5:26AM0.67m 3:22PM0.19m | 6:09AM0.47m 3:45PM0.39m | 6:47AM0.28m 3:47PM0.58m | 7:23AM0.12m | 7:58AM-0.02m | 8:33AM-0.13m | 9:10AM-0.21m | 9:47AM-0.27m | 10:26AM-0.31m | 11:05AM-0.33m | 11:43AM-0.32m | 12:19PM-0.29m | 12:54PM-0.21m | 1:26PM-0.09m | 1:55PM0.08m | 4:19AM0.67m 2:18PM0.27m | 4:58AM0.40m 2:30PM0.47m | 5:41AM0.12m | 6:27AM-0.12m | 7:16AM-0.30m | 8:06AM-0.43m | |||
6:40AM | 11:16PM | 6:40AM 11:16PM | 6:40AM 11:16PM | 6:41AM 11:16PM | 6:41AM 11:16PM | 6:42AM 11:16PM | 6:43AM 11:15PM | 6:43AM 11:15PM | 6:44AM 11:15PM | 6:45AM 11:14PM | 6:45AM 11:14PM | 6:46AM 11:13PM | 6:47AM 11:13PM | 6:48AM 11:12PM | 6:49AM 11:12PM | 6:50AM 11:11PM | 6:51AM 11:10PM | 6:52AM 11:09PM | 6:53AM 11:09PM | 6:54AM 11:08PM | 6:55AM 11:07PM | 6:56AM 11:06PM | 6:58AM 11:05PM | 6:59AM 11:04PM | 7:00AM 11:03PM | 7:01AM 11:02PM | 7:02AM 11:00PM | 7:04AM 10:59PM | 7:05AM 10:58PM | ||
0.95% - (Waning Crescent) 4:33AM | 0.98% - (New Moon) 10:32PM | 0.0% - (New Moon) 11:42PM 5:19AM | 0.04% - (Waxing Crescent) 6:25AM | 0.07% - (Waxing Crescent) 00:31AM 7:46AM | 0.11% - (Waxing Crescent) 1:04AM 9:12AM | 0.15% - (Waxing Crescent) 1:26AM 10:37AM | 0.18% - (Waxing Crescent) 1:42AM 11:56AM | 0.22% - (Waxing Crescent) 1:54AM 1:11PM | 0.25% - (First Quarter) 2:05AM 2:24PM | 0.29% - (Waxing Gibbous) 2:15AM 3:35PM | 0.32% - (Waxing Gibbous) 2:25AM 4:45PM | 0.36% - (Waxing Gibbous) 2:37AM 5:58PM | 0.4% - (Waxing Gibbous) 2:51AM 7:11PM | 0.43% - (Waxing Gibbous) 3:11AM 8:24PM | 0.47% - (Waxing Gibbous) 3:37AM 9:34PM | 0.5% - (Full Moon) 4:14AM 10:34PM | 0.54% - (Waning Gibbous) 5:06AM 11:21PM | 0.57% - (Waning Gibbous) 6:12AM 11:55PM | 0.58% - (Waning Gibbous) 7:30AM | 0.61% - (Waning Gibbous) 8:52AM 00:20AM | 0.64% - (Waning Gibbous) 10:15AM 00:38AM | 0.67% - (Waning Gibbous) 11:37AM 00:52AM | 0.71% - (Waning Gibbous) 12:59PM 1:05AM | 0.74% - (Last Quarter) 2:22PM 1:16AM | 0.78% - (Last Quarter) 3:47PM 1:29AM | 0.81% - (Waning Crescent) 5:15PM 1:44AM | 0.85% - (Waning Crescent) 6:45PM 2:03AM | 0.88% - (Waning Crescent) 8:12PM 2:30AM | 0.91% - (Waning Crescent) 9:27PM 3:09AM | ||

Ulak Island, Delarof Islands tide chart key:
The tide chart above shows the height and times of high tide and low tide for Ulak Island, Delarof Islands, Alaska. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Ulak Island, Delarof Islands.
Tide Times are HDT (UTC -9.0hrs). Last Spring High Tide at Ulak Island, Delarof Islands was on Thu 12 Jun (height: 1.36m 4.5ft). Next high Spring Tide at Ulak Island, Delarof Islands will be on Mon 23 Jun (height: 1.55m 5.1ft).
Ulak Island, Delarof Islands tide chart key: The tide chart above shows the height and times of high tide and low tide for Ulak Island, Delarof Islands, Alaska. The grey shading corresponds to nighttime hours between sunset and sunrise at Ulak Island, Delarof Islands.
Tide Times are HDT (UTC -9.0hrs). Last Spring High Tide at Ulak Island, Delarof Islands was on Thu 12 Jun (height: 1.36m 4.5ft). Next high Spring Tide at Ulak Island, Delarof Islands will be on Mon 23 Jun (height: 1.55m 5.1ft).
Ulak Island, Delarof Islands tide times for June and July
June and July Tide charts for Ulak Island, Delarof Islands: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Ulak Island, Delarof Islands (tomorrow): Tuesday 24 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 00:55 AM(Tue 24 June) | 5.09 ft (1.55 m) |
Low Tide | 10:06 AM(Tue 24 June) | -1.86 ft (-0.57 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 25 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 1:36 AM(Wed 25 June) | 5.08 ft (1.55 m) |
Low Tide | 10:58 AM(Wed 25 June) | -1.95 ft (-0.59 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 26 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 2:22 AM(Thu 26 June) | 4.89 ft (1.49 m) |
Low Tide | 11:50 AM(Thu 26 June) | -1.83 ft (-0.56 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 27 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 3:12 AM(Fri 27 June) | 4.55 ft (1.39 m) |
Low Tide | 12:40 PM(Fri 27 June) | -1.56 ft (-0.48 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 28 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 4:05 AM(Sat 28 June) | 4.07 ft (1.24 m) |
Low Tide | 1:27 PM(Sat 28 June) | -1.15 ft (-0.35 m) |
High Tide | 11:09 PM(Sat 28 June) | 3.76 ft (1.15 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 29 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 3:02 AM(Sun 29 June) | 3.48 ft (1.06 m) |
High Tide | 5:09 AM(Sun 29 June) | 3.5 ft (1.07 m) |
Low Tide | 2:10 PM(Sun 29 June) | -0.63 ft (-0.19 m) |
High Tide | 11:09 PM(Sun 29 June) | 3.68 ft (1.12 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 30 June 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 4:33 AM(Mon 30 June) | 2.85 ft (0.87 m) |
High Tide | 6:47 AM(Mon 30 June) | 2.89 ft (0.88 m) |
Low Tide | 2:49 PM(Mon 30 June) | -0.03 ft (-0.01 m) |
High Tide | 11:16 PM(Mon 30 June) | 3.63 ft (1.11 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 01 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 5:26 AM(Tue 01 July) | 2.19 ft (0.67 m) |
High Tide | 8:49 AM(Tue 01 July) | 2.35 ft (0.72 m) |
Low Tide | 3:22 PM(Tue 01 July) | 0.62 ft (0.19 m) |
High Tide | 11:25 PM(Tue 01 July) | 3.61 ft (1.1 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 02 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 6:09 AM(Wed 02 July) | 1.53 ft (0.47 m) |
High Tide | 10:58 AM(Wed 02 July) | 2.02 ft (0.62 m) |
Low Tide | 3:45 PM(Wed 02 July) | 1.28 ft (0.39 m) |
High Tide | 11:30 PM(Wed 02 July) | 3.62 ft (1.1 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 03 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 6:47 AM(Thu 03 July) | 0.93 ft (0.28 m) |
High Tide | 1:23 PM(Thu 03 July) | 2.0 ft (0.61 m) |
Low Tide | 3:47 PM(Thu 03 July) | 1.89 ft (0.58 m) |
High Tide | 11:32 PM(Thu 03 July) | 3.68 ft (1.12 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 04 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 7:23 AM(Fri 04 July) | 0.39 ft (0.12 m) |
High Tide | 11:31 PM(Fri 04 July) | 3.81 ft (1.16 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 05 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 7:58 AM(Sat 05 July) | -0.06 ft (-0.02 m) |
High Tide | 11:30 PM(Sat 05 July) | 3.99 ft (1.22 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 06 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 8:33 AM(Sun 06 July) | -0.42 ft (-0.13 m) |
High Tide | 11:35 PM(Sun 06 July) | 4.2 ft (1.28 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 07 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 9:10 AM(Mon 07 July) | -0.69 ft (-0.21 m) |
High Tide | 11:49 PM(Mon 07 July) | 4.39 ft (1.34 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 08 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 9:47 AM(Tue 08 July) | -0.88 ft (-0.27 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 09 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 00:12 AM(Wed 09 July) | 4.53 ft (1.38 m) |
Low Tide | 10:26 AM(Wed 09 July) | -1.01 ft (-0.31 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 10 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 00:41 AM(Thu 10 July) | 4.6 ft (1.4 m) |
Low Tide | 11:05 AM(Thu 10 July) | -1.07 ft (-0.33 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 11 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 1:14 AM(Fri 11 July) | 4.57 ft (1.39 m) |
Low Tide | 11:43 AM(Fri 11 July) | -1.06 ft (-0.32 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 12 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 1:48 AM(Sat 12 July) | 4.43 ft (1.35 m) |
Low Tide | 12:19 PM(Sat 12 July) | -0.94 ft (-0.29 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 13 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 2:20 AM(Sun 13 July) | 4.14 ft (1.26 m) |
Low Tide | 12:54 PM(Sun 13 July) | -0.69 ft (-0.21 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 14 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
High Tide | 00:35 AM(Mon 14 July) | 3.67 ft (1.12 m) |
Low Tide | 1:26 PM(Mon 14 July) | -0.29 ft (-0.09 m) |
High Tide | 10:45 PM(Mon 14 July) | 3.43 ft (1.05 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 15 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 1:55 PM(Tue 15 July) | 0.25 ft (0.08 m) |
High Tide | 10:19 PM(Tue 15 July) | 3.41 ft (1.04 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 16 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 4:19 AM(Wed 16 July) | 2.19 ft (0.67 m) |
High Tide | 7:45 AM(Wed 16 July) | 2.34 ft (0.71 m) |
Low Tide | 2:18 PM(Wed 16 July) | 0.89 ft (0.27 m) |
High Tide | 10:10 PM(Wed 16 July) | 3.58 ft (1.09 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 17 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 4:58 AM(Thu 17 July) | 1.3 ft (0.4 m) |
High Tide | 10:29 AM(Thu 17 July) | 1.99 ft (0.61 m) |
Low Tide | 2:30 PM(Thu 17 July) | 1.54 ft (0.47 m) |
High Tide | 10:13 PM(Thu 17 July) | 3.89 ft (1.19 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 18 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 5:41 AM(Fri 18 July) | 0.41 ft (0.12 m) |
High Tide | 10:27 PM(Fri 18 July) | 4.28 ft (1.3 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 19 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 6:27 AM(Sat 19 July) | -0.38 ft (-0.12 m) |
High Tide | 10:49 PM(Sat 19 July) | 4.65 ft (1.42 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 20 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 7:16 AM(Sun 20 July) | -1.0 ft (-0.3 m) |
High Tide | 11:20 PM(Sun 20 July) | 4.92 ft (1.5 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 21 July 2025
Tide | Time (HDT)& Date | Height |
---|---|---|
Low Tide | 8:06 AM(Mon 21 July) | -1.4 ft (-0.43 m) |
High Tide | 11:58 PM(Mon 21 July) | 5.06 ft (1.54 m) |
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