Today's tide times for Ulak Island, Delarof Islands, Alaska
The predicted tide times today on Tuesday 23 June 2026 for Ulak Island, Delarof Islands are: first low tide at 7:10am, first high tide at 2:27pm, second low tide at 4:19pm, second high tide at 11:59pm. Sunrise is at 6:40am and sunset is at 11:16pm.
Today's tide times for Ulak Island, Delarof Islands: Tuesday 23 June 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 7:10 AM(Tue 23 June) | 0.47 ft (0.14 m) |
| High Tide | 2:27 PM(Tue 23 June) | 2.12 ft (0.65 m) |
| Low Tide | 4:19 PM(Tue 23 June) | 2.05 ft (0.62 m) |
| High Tide | 11:59 PM(Tue 23 June) | 3.94 ft (1.2 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 |
Tuesday, 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 | 22 Jul | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | PM | 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 | Tue | Wed | ||
2:27PM0.65m | 11:59PM1.20m | 00:06AM1.22m | 00:06AM1.25m | 00:05AM1.28m | 00:11AM1.32m | 00:26AM1.34m | 00:50AM1.34m | 1:14AM1.32m | 1:28AM1.27m | 1:01AM1.19m 11:54PM1.12m | 11:19PM1.07m | 10:56PM1.04m | 10:41PM1.06m | 10:36AM0.55m 10:33PM1.14m | 10:37PM1.25m | 10:52PM1.38m | 11:21PM1.51m | 11:59PM1.59m | 00:45AM1.62m | 1:38AM1.58m | 2:37AM1.48m | 3:44AM1.32m 10:04PM1.05m | 5:06AM1.12m 9:50PM1.05m | 6:49AM0.92m 9:58PM1.08m | 8:46AM0.76m 10:13PM1.12m | 10:48AM0.69m 10:29PM1.15m | 12:55PM0.70m 10:44PM1.18m | 10:58PM1.21m | ||||
7:10AM0.14m | 4:19PM0.62m | 7:55AM-0.02m | 8:37AM-0.14m | 9:16AM-0.22m | 9:54AM-0.26m | 10:32AM-0.28m | 11:09AM-0.29m | 11:46AM-0.28m | 12:21PM-0.26m | 12:54PM-0.21m | 1:25PM-0.13m | 1:53PM-0.02m | 2:15PM0.12m | 2:29PM0.29m | 5:46AM0.44m 2:25PM0.46m | 6:10AM0.20m | 6:46AM-0.04m | 7:28AM-0.25m | 8:16AM-0.41m | 9:06AM-0.52m | 9:59AM-0.56m | 10:51AM-0.54m | 11:43AM-0.46m | 12:32PM-0.33m | 00:32AM1.01m 1:18PM-0.16m | 2:35AM0.80m 2:01PM0.04m | 3:53AM0.57m 2:39PM0.26m | 4:52AM0.34m 3:12PM0.46m | 5:43AM0.15m 3:33PM0.65m | 6:29AM-0.00m | ||
6:40AM | 11:16PM | 6:40AM 11:16PM | 6:40AM 11:16PM | 6:41AM 11:16PM | 6:41AM 11:16PM | 6:42AM 11:16PM | 6:42AM 11:15PM | 6:43AM 11:15PM | 6:44AM 11:15PM | 6:44AM 11:14PM | 6:45AM 11:14PM | 6:46AM 11:14PM | 6:47AM 11:13PM | 6:48AM 11:12PM | 6:49AM 11:12PM | 6:50AM 11:11PM | 6:51AM 11:10PM | 6:52AM 11:10PM | 6:53AM 11:09PM | 6:54AM 11:08PM | 6:55AM 11:07PM | 6:56AM 11:06PM | 6:57AM 11:05PM | 6:58AM 11:04PM | 7:00AM 11:03PM | 7:01AM 11:02PM | 7:02AM 11:01PM | 7:03AM 10:59PM | 7:05AM 10:58PM | 7:06AM 10:57PM | ||
0.33% - (Waxing Gibbous) 5:41PM | 0.36% - (Waxing Gibbous) 3:12AM 6:55PM | 0.4% - (Waxing Gibbous) 3:29AM 8:08PM | 0.43% - (Waxing Gibbous) 3:52AM 9:18PM | 0.47% - (Waxing Gibbous) 4:22AM 10:22PM | 0.5% - (Full Moon) 5:03AM 11:14PM | 0.54% - (Waning Gibbous) 5:57AM 11:54PM | 0.55% - (Waning Gibbous) 7:02AM | 0.57% - (Waning Gibbous) 8:14AM 00:24AM | 0.61% - (Waning Gibbous) 9:28AM 00:46AM | 0.64% - (Waning Gibbous) 10:43AM 1:03AM | 0.67% - (Waning Gibbous) 11:58AM 1:17AM | 0.71% - (Waning Gibbous) 1:13PM 1:28AM | 0.74% - (Last Quarter) 2:29PM 1:40AM | 0.78% - (Last Quarter) 3:49PM 1:52AM | 0.81% - (Waning Crescent) 5:14PM 2:06AM | 0.85% - (Waning Crescent) 6:42PM 2:24AM | 0.88% - (Waning Crescent) 8:11PM 2:49AM | 0.91% - (Waning Crescent) 9:33PM 3:27AM | 0.95% - (Waning Crescent) 10:37PM 4:21AM | 0.0% - (New Moon) 11:21PM 5:37AM | 0.04% - (Waxing Crescent) 11:51PM 7:07AM | 0.08% - (Waxing Crescent) 8:40AM | 0.11% - (Waxing Crescent) 00:12AM 10:10AM | 0.15% - (Waxing Crescent) 00:28AM 11:34AM | 0.18% - (Waxing Crescent) 00:41AM 12:54PM | 0.22% - (Waxing Crescent) 00:53AM 2:11PM | 0.25% - (First Quarter) 1:05AM 3:27PM | 0.29% - (Waxing Gibbous) 1:18AM 4:42PM | 0.33% - (Waxing Gibbous) 1:34AM 5:56PM | |||

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 Sun 14 Jun (height: 1.58m 5.2ft). Next high Spring Tide at Ulak Island, Delarof Islands will be on Sun 28 Jun (height: 1.34m 4.4ft).
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 Sun 14 Jun (height: 1.58m 5.2ft). Next high Spring Tide at Ulak Island, Delarof Islands will be on Sun 28 Jun (height: 1.34m 4.4ft).
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): Wednesday 24 June 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 7:55 AM(Wed 24 June) | -0.06 ft (-0.02 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 25 June 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:06 AM(Thu 25 June) | 4.01 ft (1.22 m) |
| Low Tide | 8:37 AM(Thu 25 June) | -0.45 ft (-0.14 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 26 June 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:06 AM(Fri 26 June) | 4.1 ft (1.25 m) |
| Low Tide | 9:16 AM(Fri 26 June) | -0.71 ft (-0.22 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 27 June 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:05 AM(Sat 27 June) | 4.21 ft (1.28 m) |
| Low Tide | 9:54 AM(Sat 27 June) | -0.86 ft (-0.26 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 28 June 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:11 AM(Sun 28 June) | 4.32 ft (1.32 m) |
| Low Tide | 10:32 AM(Sun 28 June) | -0.93 ft (-0.28 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 29 June 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:26 AM(Mon 29 June) | 4.39 ft (1.34 m) |
| Low Tide | 11:09 AM(Mon 29 June) | -0.95 ft (-0.29 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 30 June 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:50 AM(Tue 30 June) | 4.39 ft (1.34 m) |
| Low Tide | 11:46 AM(Tue 30 June) | -0.93 ft (-0.28 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 01 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 1:14 AM(Wed 01 July) | 4.32 ft (1.32 m) |
| Low Tide | 12:21 PM(Wed 01 July) | -0.85 ft (-0.26 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 02 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 1:28 AM(Thu 02 July) | 4.16 ft (1.27 m) |
| Low Tide | 12:54 PM(Thu 02 July) | -0.69 ft (-0.21 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 03 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 1:01 AM(Fri 03 July) | 3.92 ft (1.19 m) |
| Low Tide | 1:25 PM(Fri 03 July) | -0.44 ft (-0.13 m) |
| High Tide | 11:54 PM(Fri 03 July) | 3.68 ft (1.12 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 04 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 1:53 PM(Sat 04 July) | -0.08 ft (-0.02 m) |
| High Tide | 11:19 PM(Sat 04 July) | 3.5 ft (1.07 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 05 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 2:15 PM(Sun 05 July) | 0.4 ft (0.12 m) |
| High Tide | 10:56 PM(Sun 05 July) | 3.42 ft (1.04 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 06 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 2:29 PM(Mon 06 July) | 0.95 ft (0.29 m) |
| High Tide | 10:41 PM(Mon 06 July) | 3.49 ft (1.06 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 07 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 5:46 AM(Tue 07 July) | 1.46 ft (0.44 m) |
| High Tide | 10:36 AM(Tue 07 July) | 1.81 ft (0.55 m) |
| Low Tide | 2:25 PM(Tue 07 July) | 1.51 ft (0.46 m) |
| High Tide | 10:33 PM(Tue 07 July) | 3.73 ft (1.14 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 08 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 6:10 AM(Wed 08 July) | 0.66 ft (0.2 m) |
| High Tide | 10:37 PM(Wed 08 July) | 4.11 ft (1.25 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 09 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 6:46 AM(Thu 09 July) | -0.12 ft (-0.04 m) |
| High Tide | 10:52 PM(Thu 09 July) | 4.54 ft (1.38 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 10 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 7:28 AM(Fri 10 July) | -0.81 ft (-0.25 m) |
| High Tide | 11:21 PM(Fri 10 July) | 4.94 ft (1.51 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 11 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 8:16 AM(Sat 11 July) | -1.35 ft (-0.41 m) |
| High Tide | 11:59 PM(Sat 11 July) | 5.21 ft (1.59 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 12 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 9:06 AM(Sun 12 July) | -1.7 ft (-0.52 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 13 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:45 AM(Mon 13 July) | 5.3 ft (1.62 m) |
| Low Tide | 9:59 AM(Mon 13 July) | -1.84 ft (-0.56 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 14 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 1:38 AM(Tue 14 July) | 5.18 ft (1.58 m) |
| Low Tide | 10:51 AM(Tue 14 July) | -1.77 ft (-0.54 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 15 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 2:37 AM(Wed 15 July) | 4.85 ft (1.48 m) |
| Low Tide | 11:43 AM(Wed 15 July) | -1.51 ft (-0.46 m) |
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Tide Times for Ulak Island, Delarof Islands: Thursday 16 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 3:44 AM(Thu 16 July) | 4.32 ft (1.32 m) |
| Low Tide | 12:32 PM(Thu 16 July) | -1.08 ft (-0.33 m) |
| High Tide | 10:04 PM(Thu 16 July) | 3.44 ft (1.05 m) |
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Tide Times for Ulak Island, Delarof Islands: Friday 17 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 00:32 AM(Fri 17 July) | 3.32 ft (1.01 m) |
| High Tide | 5:06 AM(Fri 17 July) | 3.67 ft (1.12 m) |
| Low Tide | 1:18 PM(Fri 17 July) | -0.52 ft (-0.16 m) |
| High Tide | 9:50 PM(Fri 17 July) | 3.44 ft (1.05 m) |
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Tide Times for Ulak Island, Delarof Islands: Saturday 18 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 2:35 AM(Sat 18 July) | 2.64 ft (0.8 m) |
| High Tide | 6:49 AM(Sat 18 July) | 3.01 ft (0.92 m) |
| Low Tide | 2:01 PM(Sat 18 July) | 0.14 ft (0.04 m) |
| High Tide | 9:58 PM(Sat 18 July) | 3.53 ft (1.08 m) |
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Tide Times for Ulak Island, Delarof Islands: Sunday 19 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 3:53 AM(Sun 19 July) | 1.87 ft (0.57 m) |
| High Tide | 8:46 AM(Sun 19 July) | 2.5 ft (0.76 m) |
| Low Tide | 2:39 PM(Sun 19 July) | 0.84 ft (0.26 m) |
| High Tide | 10:13 PM(Sun 19 July) | 3.66 ft (1.12 m) |
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Tide Times for Ulak Island, Delarof Islands: Monday 20 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 4:52 AM(Mon 20 July) | 1.12 ft (0.34 m) |
| High Tide | 10:48 AM(Mon 20 July) | 2.27 ft (0.69 m) |
| Low Tide | 3:12 PM(Mon 20 July) | 1.52 ft (0.46 m) |
| High Tide | 10:29 PM(Mon 20 July) | 3.77 ft (1.15 m) |
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Tide Times for Ulak Island, Delarof Islands: Tuesday 21 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 5:43 AM(Tue 21 July) | 0.49 ft (0.15 m) |
| High Tide | 12:55 PM(Tue 21 July) | 2.3 ft (0.7 m) |
| Low Tide | 3:33 PM(Tue 21 July) | 2.12 ft (0.65 m) |
| High Tide | 10:44 PM(Tue 21 July) | 3.87 ft (1.18 m) |
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Tide Times for Ulak Island, Delarof Islands: Wednesday 22 July 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 6:29 AM(Wed 22 July) | -0.01 ft (-0.0 m) |
| High Tide | 10:58 PM(Wed 22 July) | 3.96 ft (1.21 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.
