Today's tide times for Sand Bay, Great Sitkin Island, Alaska
The predicted tide times today on Friday 21 August 2026 for Sand Bay, Great Sitkin Island are: first low tide at 7:19am, first high tide at 11:07pm. Sunrise is at 7:38am and sunset is at 9:54pm.
Today's tide times for Sand Bay, Great Sitkin Island: Friday 21 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 7:19 AM(Fri 21 August) | -0.35 ft (-0.11 m) |
| High Tide | 11:07 PM(Fri 21 August) | 3.68 ft (1.12 m) |
- Wind Speed
- Swell
- Weather
Tide chart for Sand Bay, Great Sitkin IslandShowing low and high tide times for the next 30 days at Sand Bay, Great Sitkin Island. Tide Times are HDT (UTC -9.0hrs).
View Sand Bay, Great Sitkin Island 7 Day Tide Chart Image.


HIGH (HDT) |
LOW (HDT) |
| Sun |
Moon Set Rise |
| Wind |
Friday, 21 Aug | 22 Aug | 23 Aug | 24 Aug | 25 Aug | 26 Aug | 27 Aug | 28 Aug | 29 Aug | 30 Aug | 31 Aug | 1 Sep | 2 Sep | 3 Sep | 4 Sep | 5 Sep | 6 Sep | 7 Sep | 8 Sep | 9 Sep | 10 Sep | 11 Sep | 12 Sep | 13 Sep | 14 Sep | 15 Sep | 16 Sep | 17 Sep | 18 Sep | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | PM | 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 | Thu | Fri | ||
11:07PM1.12m | 11:34PM1.15m | 00:05AM1.16m | 00:39AM1.16m | 1:17AM1.12m | 2:00AM1.06m | 2:56AM0.96m 9:05PM0.79m | 4:26AM0.84m 8:19PM0.78m | 6:36AM0.74m 8:02PM0.82m | 8:58AM0.71m 7:59PM0.90m | 11:16AM0.75m 8:08PM1.00m | 8:31PM1.11m | 9:06PM1.21m | 9:50PM1.29m | 10:42PM1.33m | 11:39PM1.33m | 00:40AM1.27m | 1:48AM1.17m 6:53PM0.80m | 3:08AM1.04m 6:44PM0.79m | 4:46AM0.91m 6:52PM0.81m | 6:41AM0.83m 7:05PM0.84m | 8:38AM0.82m 7:21PM0.88m | 10:20AM0.87m 7:38PM0.92m | 11:45AM0.93m 7:57PM0.95m | 12:57PM0.97m 8:20PM0.99m | 2:01PM0.99m 8:48PM1.02m | 3:08PM0.99m 9:24PM1.05m | |||||
7:19AM-0.11m | 8:04AM-0.12m | 8:49AM-0.12m | 9:33AM-0.10m | 10:15AM-0.06m | 10:55AM-0.01m | 11:31AM0.07m | 12:05PM0.17m 11:37PM0.77m | 12:36PM0.29m | 1:23AM0.62m 1:05PM0.44m | 2:24AM0.43m 1:28PM0.59m | 3:15AM0.23m 1:40PM0.72m | 4:03AM0.04m | 4:51AM-0.12m | 5:42AM-0.23m | 6:34AM-0.30m | 7:27AM-0.30m | 8:21AM-0.26m | 9:14AM-0.17m | 10:06AM-0.04m 8:48PM0.78m | 10:57AM0.12m 10:55PM0.66m | 11:46AM0.28m | 00:27AM0.50m 12:37PM0.45m | 1:37AM0.33m 1:30PM0.61m | 2:34AM0.18m 2:26PM0.74m | 3:23AM0.06m 3:23PM0.84m | 4:09AM-0.02m 4:14PM0.91m | 4:53AM-0.07m 4:50PM0.96m | 5:37AM-0.09m 5:05PM0.98m | |||
7:38AM | 9:54PM | 7:40AM 9:52PM | 7:42AM 9:50PM | 7:43AM 9:48PM | 7:45AM 9:45PM | 7:47AM 9:43PM | 7:48AM 9:41PM | 7:50AM 9:39PM | 7:51AM 9:37PM | 7:53AM 9:35PM | 7:55AM 9:32PM | 7:56AM 9:30PM | 7:58AM 9:28PM | 8:00AM 9:25PM | 8:01AM 9:23PM | 8:03AM 9:21PM | 8:04AM 9:19PM | 8:06AM 9:16PM | 8:08AM 9:14PM | 8:09AM 9:12PM | 8:11AM 9:09PM | 8:13AM 9:07PM | 8:14AM 9:04PM | 8:16AM 9:02PM | 8:17AM 9:00PM | 8:19AM 8:58PM | 8:21AM 8:55PM | 8:22AM 8:53PM | 8:24AM 8:51PM | ||
0.3% - (Waxing Gibbous) 00:39AM | 0.33% - (Waxing Gibbous) 6:56PM | 0.36% - (Waxing Gibbous) 1:24AM 7:45PM | 0.4% - (Waxing Gibbous) 2:22AM 8:21PM | 0.43% - (Waxing Gibbous) 3:30AM 8:48PM | 0.47% - (Waxing Gibbous) 4:44AM 9:07PM | 0.5% - (Full Moon) 6:01AM 9:22PM | 0.53% - (Waning Gibbous) 7:19AM 9:35PM | 0.57% - (Waning Gibbous) 8:36AM 9:46PM | 0.6% - (Waning Gibbous) 9:54AM 9:57PM | 0.64% - (Waning Gibbous) 11:14AM 10:08PM | 0.67% - (Waning Gibbous) 12:36PM 10:23PM | 0.71% - (Waning Gibbous) 2:01PM 10:41PM | 0.74% - (Last Quarter) 3:29PM 11:08PM | 0.77% - (Last Quarter) 4:53PM 11:46PM | 0.8% - (Waning Crescent) 6:07PM | 0.81% - (Waning Crescent) 7:03PM 00:42AM | 0.85% - (Waning Crescent) 7:42PM 1:57AM | 0.88% - (Waning Crescent) 8:08PM 3:24AM | 0.92% - (Waning Crescent) 8:27PM 4:55AM | 0.95% - (Waning Crescent) 8:41PM 6:23AM | 0.01% - (New Moon) 8:54PM 7:49AM | 0.04% - (Waxing Crescent) 9:05PM 9:11AM | 0.08% - (Waxing Crescent) 9:17PM 10:31AM | 0.11% - (Waxing Crescent) 9:30PM 11:50AM | 0.15% - (Waxing Crescent) 9:47PM 1:09PM | 0.19% - (Waxing Crescent) 10:08PM 2:26PM | 0.22% - (First Quarter) 10:37PM 3:39PM | 0.26% - (First Quarter) 11:17PM 4:45PM | 0.29% - (Waxing Gibbous) 5:39PM | ||

Sand Bay, Great Sitkin Island tide chart key:
The tide chart above shows the height and times of high tide and low tide for Sand Bay, Great Sitkin Island, Alaska. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Sand Bay, Great Sitkin Island.
Tide Times are HDT (UTC -9.0hrs). Last Spring High Tide at Sand Bay, Great Sitkin Island was on Sun 09 Aug (height: 1.45m 4.8ft). Next high Spring Tide at Sand Bay, Great Sitkin Island will be on Sun 23 Aug (height: 1.16m 3.8ft).
Sand Bay, Great Sitkin Island tide chart key: The tide chart above shows the height and times of high tide and low tide for Sand Bay, Great Sitkin Island, Alaska. The grey shading corresponds to nighttime hours between sunset and sunrise at Sand Bay, Great Sitkin Island.
Tide Times are HDT (UTC -9.0hrs). Last Spring High Tide at Sand Bay, Great Sitkin Island was on Sun 09 Aug (height: 1.45m 4.8ft). Next high Spring Tide at Sand Bay, Great Sitkin Island will be on Sun 23 Aug (height: 1.16m 3.8ft).
Sand Bay, Great Sitkin Island tide times for August and September
August and September Tide charts for Sand Bay, Great Sitkin Island: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Sand Bay, Great Sitkin Island (tomorrow): Saturday 22 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 8:04 AM(Sat 22 August) | -0.41 ft (-0.12 m) |
| High Tide | 11:34 PM(Sat 22 August) | 3.77 ft (1.15 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Sunday 23 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 8:49 AM(Sun 23 August) | -0.4 ft (-0.12 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Monday 24 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:05 AM(Mon 24 August) | 3.82 ft (1.16 m) |
| Low Tide | 9:33 AM(Mon 24 August) | -0.33 ft (-0.1 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Tuesday 25 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:39 AM(Tue 25 August) | 3.8 ft (1.16 m) |
| Low Tide | 10:15 AM(Tue 25 August) | -0.21 ft (-0.06 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Wednesday 26 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 1:17 AM(Wed 26 August) | 3.69 ft (1.12 m) |
| Low Tide | 10:55 AM(Wed 26 August) | -0.03 ft (-0.01 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Thursday 27 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 2:00 AM(Thu 27 August) | 3.47 ft (1.06 m) |
| Low Tide | 11:31 AM(Thu 27 August) | 0.22 ft (0.07 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Friday 28 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 2:56 AM(Fri 28 August) | 3.15 ft (0.96 m) |
| Low Tide | 12:05 PM(Fri 28 August) | 0.55 ft (0.17 m) |
| High Tide | 9:05 PM(Fri 28 August) | 2.6 ft (0.79 m) |
| Low Tide | 11:37 PM(Fri 28 August) | 2.53 ft (0.77 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Saturday 29 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 4:26 AM(Sat 29 August) | 2.76 ft (0.84 m) |
| Low Tide | 12:36 PM(Sat 29 August) | 0.96 ft (0.29 m) |
| High Tide | 8:19 PM(Sat 29 August) | 2.57 ft (0.78 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Sunday 30 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 1:23 AM(Sun 30 August) | 2.02 ft (0.62 m) |
| High Tide | 6:36 AM(Sun 30 August) | 2.43 ft (0.74 m) |
| Low Tide | 1:05 PM(Sun 30 August) | 1.43 ft (0.44 m) |
| High Tide | 8:02 PM(Sun 30 August) | 2.69 ft (0.82 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Monday 31 August 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 2:24 AM(Mon 31 August) | 1.41 ft (0.43 m) |
| High Tide | 8:58 AM(Mon 31 August) | 2.32 ft (0.71 m) |
| Low Tide | 1:28 PM(Mon 31 August) | 1.92 ft (0.59 m) |
| High Tide | 7:59 PM(Mon 31 August) | 2.94 ft (0.9 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Tuesday 01 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 3:15 AM(Tue 01 September) | 0.76 ft (0.23 m) |
| High Tide | 11:16 AM(Tue 01 September) | 2.45 ft (0.75 m) |
| Low Tide | 1:40 PM(Tue 01 September) | 2.37 ft (0.72 m) |
| High Tide | 8:08 PM(Tue 01 September) | 3.27 ft (1.0 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Wednesday 02 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 4:03 AM(Wed 02 September) | 0.14 ft (0.04 m) |
| High Tide | 8:31 PM(Wed 02 September) | 3.63 ft (1.11 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Thursday 03 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 4:51 AM(Thu 03 September) | -0.38 ft (-0.12 m) |
| High Tide | 9:06 PM(Thu 03 September) | 3.97 ft (1.21 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Friday 04 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 5:42 AM(Fri 04 September) | -0.76 ft (-0.23 m) |
| High Tide | 9:50 PM(Fri 04 September) | 4.22 ft (1.29 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Saturday 05 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 6:34 AM(Sat 05 September) | -0.97 ft (-0.3 m) |
| High Tide | 10:42 PM(Sat 05 September) | 4.36 ft (1.33 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Sunday 06 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 7:27 AM(Sun 06 September) | -1.0 ft (-0.3 m) |
| High Tide | 11:39 PM(Sun 06 September) | 4.35 ft (1.33 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Monday 07 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 8:21 AM(Mon 07 September) | -0.86 ft (-0.26 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Tuesday 08 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 00:40 AM(Tue 08 September) | 4.17 ft (1.27 m) |
| Low Tide | 9:14 AM(Tue 08 September) | -0.56 ft (-0.17 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Wednesday 09 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 1:48 AM(Wed 09 September) | 3.84 ft (1.17 m) |
| Low Tide | 10:06 AM(Wed 09 September) | -0.14 ft (-0.04 m) |
| High Tide | 6:53 PM(Wed 09 September) | 2.61 ft (0.8 m) |
| Low Tide | 8:48 PM(Wed 09 September) | 2.56 ft (0.78 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Thursday 10 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 3:08 AM(Thu 10 September) | 3.41 ft (1.04 m) |
| Low Tide | 10:57 AM(Thu 10 September) | 0.38 ft (0.12 m) |
| High Tide | 6:44 PM(Thu 10 September) | 2.59 ft (0.79 m) |
| Low Tide | 10:55 PM(Thu 10 September) | 2.16 ft (0.66 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Friday 11 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| High Tide | 4:46 AM(Fri 11 September) | 2.99 ft (0.91 m) |
| Low Tide | 11:46 AM(Fri 11 September) | 0.93 ft (0.28 m) |
| High Tide | 6:52 PM(Fri 11 September) | 2.66 ft (0.81 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Saturday 12 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 00:27 AM(Sat 12 September) | 1.64 ft (0.5 m) |
| High Tide | 6:41 AM(Sat 12 September) | 2.72 ft (0.83 m) |
| Low Tide | 12:37 PM(Sat 12 September) | 1.49 ft (0.45 m) |
| High Tide | 7:05 PM(Sat 12 September) | 2.77 ft (0.84 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Sunday 13 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 1:37 AM(Sun 13 September) | 1.09 ft (0.33 m) |
| High Tide | 8:38 AM(Sun 13 September) | 2.7 ft (0.82 m) |
| Low Tide | 1:30 PM(Sun 13 September) | 2.0 ft (0.61 m) |
| High Tide | 7:21 PM(Sun 13 September) | 2.89 ft (0.88 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Monday 14 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 2:34 AM(Mon 14 September) | 0.6 ft (0.18 m) |
| High Tide | 10:20 AM(Mon 14 September) | 2.85 ft (0.87 m) |
| Low Tide | 2:26 PM(Mon 14 September) | 2.43 ft (0.74 m) |
| High Tide | 7:38 PM(Mon 14 September) | 3.01 ft (0.92 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Tuesday 15 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 3:23 AM(Tue 15 September) | 0.21 ft (0.06 m) |
| High Tide | 11:45 AM(Tue 15 September) | 3.04 ft (0.93 m) |
| Low Tide | 3:23 PM(Tue 15 September) | 2.76 ft (0.84 m) |
| High Tide | 7:57 PM(Tue 15 September) | 3.13 ft (0.95 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Wednesday 16 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 4:09 AM(Wed 16 September) | -0.06 ft (-0.02 m) |
| High Tide | 12:57 PM(Wed 16 September) | 3.19 ft (0.97 m) |
| Low Tide | 4:14 PM(Wed 16 September) | 2.99 ft (0.91 m) |
| High Tide | 8:20 PM(Wed 16 September) | 3.24 ft (0.99 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Thursday 17 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 4:53 AM(Thu 17 September) | -0.22 ft (-0.07 m) |
| High Tide | 2:01 PM(Thu 17 September) | 3.26 ft (0.99 m) |
| Low Tide | 4:50 PM(Thu 17 September) | 3.14 ft (0.96 m) |
| High Tide | 8:48 PM(Thu 17 September) | 3.34 ft (1.02 m) |
Powered by Tide-Forecast.com
Tide Times for Sand Bay, Great Sitkin Island: Friday 18 September 2026
| Tide | Time (HDT)& Date | Height |
|---|---|---|
| Low Tide | 5:37 AM(Fri 18 September) | -0.28 ft (-0.09 m) |
| High Tide | 3:08 PM(Fri 18 September) | 3.25 ft (0.99 m) |
| Low Tide | 5:05 PM(Fri 18 September) | 3.21 ft (0.98 m) |
| High Tide | 9:24 PM(Fri 18 September) | 3.43 ft (1.05 m) |
Powered by Tide-Forecast.com
NOTE: Use of this site for Sand Bay, Great Sitkin Island, Alaska 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.
