NOAA station 9454507, Alaska
Jackson Cove, Glacier Island tide chart
Saturday, October 31Alaska Daylight Time
Predicted from Cordova (NOAA’s page for this station, opens in a new tab)Rising, about 6.6 ft now
As of 3:45 AM AKDT
- Next
- High 9.8 ft at 6:16 AMin 2h 31m
- Then
- Low 5.0 ft at 11:35 AMin 7h 50m
- Next
High
6:16 AM
9.8 ft
Low
11:35 AM
5.0 ft
High
5:20 PM
12.0 ft
The week ahead
This week’s tides at Jackson Cove, Glacier Island
Every high and low for the next seven days, in feet above MLLW. The 30-day table below has the rest of the month.
| Day | Tide curve | Highs | Lows | Range |
|---|---|---|---|---|
| Sat, Oct 31Range 7.0 ft | 6:16 AM 9.8 ft5:20 PM 12.0 ft | 11:35 AM 5.0 ft | 7.0 ft | |
| Sun, Nov 1Range 10.6 ft | 6:38 AM 9.7 ft5:48 PM 10.9 ft | 12:31 AM 0.3 ft11:45 AM 5.4 ft | 10.6 ft | |
| Mon, Nov 2Range 9.1 ft | 7:52 AM 10.1 ft7:25 PM 10.3 ft | 12:36 AM 1.2 ft1:08 PM 5.3 ft | 9.1 ft | |
| Tue, Nov 3Range 9.1 ft | 8:51 AM 10.8 ft8:45 PM 10.2 ft | 1:48 AM 1.7 ft2:40 PM 4.4 ft | 9.1 ft | |
| Wed, Nov 4Range 9.6 ft | 9:39 AM 11.6 ft9:52 PM 10.4 ft | 2:58 AM 2.0 ft3:56 PM 3.0 ft | 9.6 ft | |
| Thu, Nov 5Range 10.9 ft | 10:20 AM 12.4 ft10:49 PM 10.7 ft | 3:57 AM 2.1 ft4:49 PM 1.5 ft | 10.9 ft | |
| Fri, Nov 6Range 12.7 ft | 10:57 AM 13.0 ft11:40 PM 11.0 ft | 4:44 AM 2.2 ft5:31 PM 0.3 ft | 12.7 ft |
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Jackson Cove, Glacier Island tide table for the next 30 days
Every high and low for the next month, with the daily tidal range.
| Day | Highs | Lows | Range |
|---|---|---|---|
| Sat, Oct 31Range 7.0 ft | 6:16 AM 9.8 ft5:20 PM 12.0 ft | 11:35 AM 5.0 ft | 7.0 ft |
| Sun, Nov 1Range 10.6 ft | 6:38 AM 9.7 ft5:48 PM 10.9 ft | 12:31 AM 0.3 ft11:45 AM 5.4 ft | 10.6 ft |
| Mon, Nov 2Range 9.1 ft | 7:52 AM 10.1 ft7:25 PM 10.3 ft | 12:36 AM 1.2 ft1:08 PM 5.3 ft | 9.1 ft |
| Tue, Nov 3Range 9.1 ft | 8:51 AM 10.8 ft8:45 PM 10.2 ft | 1:48 AM 1.7 ft2:40 PM 4.4 ft | 9.1 ft |
| Wed, Nov 4Range 9.6 ft | 9:39 AM 11.6 ft9:52 PM 10.4 ft | 2:58 AM 2.0 ft3:56 PM 3.0 ft | 9.6 ft |
| Thu, Nov 5Range 10.9 ft | 10:20 AM 12.4 ft10:49 PM 10.7 ft | 3:57 AM 2.1 ft4:49 PM 1.5 ft | 10.9 ft |
| Fri, Nov 6Range 12.7 ft | 10:57 AM 13.0 ft11:40 PM 11.0 ft | 4:44 AM 2.2 ft5:31 PM 0.3 ft | 12.7 ft |
| Sat, Nov 7Range 14.0 ft | 11:30 AM 13.4 ft | 5:24 AM 2.5 ft6:08 PM -0.6 ft | 14.0 ft |
| Sun, Nov 8Range 14.6 ft | 12:25 AM 11.1 ft12:01 PM 13.6 ft | 6:01 AM 2.8 ft6:43 PM -1.0 ft | 14.6 ft |
| Mon, Nov 9Range 14.7 ft | 1:07 AM 11.2 ft12:31 PM 13.6 ft | 6:37 AM 3.3 ft7:18 PM -1.1 ft | 14.7 ft |
| Tue, Nov 10Range 14.4 ft | 1:45 AM 11.1 ft1:02 PM 13.5 ft | 7:12 AM 3.7 ft7:54 PM -0.9 ft | 14.4 ft |
| Wed, Nov 11Range 13.6 ft | 2:22 AM 10.8 ft1:32 PM 13.1 ft | 7:48 AM 4.2 ft8:30 PM -0.5 ft | 13.6 ft |
| Thu, Nov 12Range 12.5 ft | 2:58 AM 10.4 ft2:03 PM 12.6 ft | 8:25 AM 4.7 ft9:09 PM 0.1 ft | 12.5 ft |
| Fri, Nov 13Range 11.3 ft | 3:36 AM 9.9 ft2:36 PM 12.0 ft | 9:04 AM 5.2 ft9:49 PM 0.7 ft | 11.3 ft |
Show days 15 to 30Hide days 15 to 30 | |||
| Sat, Nov 14Range 9.8 ft | 4:21 AM 9.4 ft3:12 PM 11.2 ft | 9:47 AM 5.7 ft10:33 PM 1.4 ft | 9.8 ft |
| Sun, Nov 15Range 8.3 ft | 5:18 AM 9.0 ft3:55 PM 10.3 ft | 10:37 AM 6.0 ft11:21 PM 2.0 ft | 8.3 ft |
| Mon, Nov 16Range 3.3 ft | 6:25 AM 8.9 ft5:00 PM 9.4 ft | 11:36 AM 6.1 ft | 3.3 ft |
| Tue, Nov 17Range 6.8 ft | 7:25 AM 9.3 ft6:38 PM 8.8 ft | 12:12 AM 2.5 ft12:45 PM 5.9 ft | 6.8 ft |
| Wed, Nov 18Range 7.0 ft | 8:14 AM 9.9 ft8:01 PM 8.8 ft | 1:08 AM 2.9 ft2:00 PM 5.2 ft | 7.0 ft |
| Thu, Nov 19Range 7.6 ft | 8:55 AM 10.8 ft9:08 PM 9.2 ft | 2:07 AM 3.2 ft3:11 PM 3.9 ft | 7.6 ft |
| Fri, Nov 20Range 9.5 ft | 9:32 AM 11.8 ft10:06 PM 9.7 ft | 3:06 AM 3.3 ft4:07 PM 2.3 ft | 9.5 ft |
| Sat, Nov 21Range 12.1 ft | 10:09 AM 12.8 ft11:01 PM 10.3 ft | 3:58 AM 3.3 ft4:54 PM 0.7 ft | 12.1 ft |
| Sun, Nov 22Range 14.5 ft | 10:46 AM 13.7 ft11:53 PM 10.9 ft | 4:46 AM 3.3 ft5:37 PM -0.8 ft | 14.5 ft |
| Mon, Nov 23Range 16.5 ft | 11:26 AM 14.5 ft | 5:31 AM 3.2 ft6:19 PM -2.0 ft | 16.5 ft |
| Tue, Nov 24Range 17.8 ft | 12:43 AM 11.4 ft12:08 PM 15.1 ft | 6:15 AM 3.3 ft7:03 PM -2.7 ft | 17.8 ft |
| Wed, Nov 25Range 18.2 ft | 1:32 AM 11.6 ft12:52 PM 15.3 ft | 7:00 AM 3.3 ft7:49 PM -2.9 ft | 18.2 ft |
| Thu, Nov 26Range 17.8 ft | 2:21 AM 11.6 ft1:39 PM 15.1 ft | 7:47 AM 3.5 ft8:37 PM -2.7 ft | 17.8 ft |
| Fri, Nov 27Range 16.7 ft | 3:11 AM 11.4 ft2:27 PM 14.5 ft | 8:37 AM 3.7 ft9:26 PM -2.2 ft | 16.7 ft |
| Sat, Nov 28Range 14.7 ft | 4:03 AM 11.1 ft3:19 PM 13.4 ft | 9:31 AM 4.0 ft10:17 PM -1.3 ft | 14.7 ft |
| Sun, Nov 29Range 12.3 ft | 5:02 AM 10.8 ft4:18 PM 12.1 ft | 10:30 AM 4.3 ft11:10 PM -0.2 ft | 12.3 ft |
Conditions at Jackson Cove, Glacier Island
From the National Weather Service forecast for this spot, with today's sunrise and sunset.
Any date, past or future
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About Jackson Cove, Glacier Island tides
Jackson Cove, Glacier Island is a NOAA subordinate station (9454507): NOAA predicts its times and heights from Cordova (9454050) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Heights are in feet above MLLW (Mean Lower Low Water), the datum of US nautical charts, so they line up with charted depths.
In the next 30 days, Jackson Cove, Glacier Island has two highs and two lows on 26 days and three turns on 4 days, and the daily range runs from 3.3 to 18.2 ft. That is a mixed tide: two highs and two lows on most days, of clearly different heights.
Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide or clearing a shallow bar, and remember that wind, air pressure and river flow can push the real water level above or below the prediction. The daily tidal range in the tables shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
Frequently asked
What time is high tide in Jackson Cove, Glacier Island today?+
Today (Saturday, October 31), high tide at Jackson Cove, Glacier Island is at 6:16 AM (9.8 ft), 5:20 PM (12.0 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Jackson Cove, Glacier Island today?+
Today, low tide at Jackson Cove, Glacier Island is at 11:35 AM (5.0 ft).
What tidal datum do these Jackson Cove, Glacier Island tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
Jackson Cove, Glacier Island is a NOAA subordinate station (9454507). NOAA predicts its times and heights from Cordova (9454050) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Real water levels can also differ with wind, air pressure and river flow.
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