Alaska tide station
Tarr Inlet, Glacier Bay tide times
Today, Sunday, October 18, 2026: high tide at 7:47 AM (11.6 ft) and 7:08 PM (13.0 ft); low tide at 1:20 AM (3.5 ft) and 1:33 PM (8.0 ft). Water temperature 50.4 F at Elfin Cove (57 mi away).
Low tide▼
1:20AM
3.5FT MLLW
low
High tide▲
7:47AM
11.6FT MLLW
high
Low tide▼
1:33PM
8.0FT MLLW
low
High tide▲
7:08PM
13.0FT MLLW
high
Water temp°F
50.4
10.2C
Elfin Cove, 57 mi
predicted height above MLLWnightnow (build time; your browser updates it)
As of 1:20 AM the tide is rising toward high tide at 7:47 AM (11.6 ft).
First Quarter 52% litSunrise 7:53 AMSunset 5:52 PMDaylight 9h 59mAKDT
- High tide at Tarr Inlet, Glacier Bay, Alaska on is at 7:47 AM (11.6 ft above MLLW) and 7:08 PM (13.0 ft above MLLW).
- Low tide at Tarr Inlet, Glacier Bay on is at 1:20 AM (3.5 ft) and 1:33 PM (8.0 ft).
- Today's tidal range at Tarr Inlet, Glacier Bay is 9.5 ft (highest high 13.0 ft, lowest low 3.5 ft).
- The nearest NOAA water temperature to Tarr Inlet, Glacier Bay is 50.4 F at Elfin Cove (57 mi away), as of .
- Sunrise 7:53 AM, sunset 5:52 PM (AKDT); moon first quarter, 52% illuminated.
- Predictions are NOAA CO-OPS tide predictions for station 9452749 (harmonic reference station), heights above MLLW.
Next 7 days at Tarr Inlet, Glacier Bay
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Oct 18today | 1:20 AM3.5 ft | 7:47 AM11.6 ft | 1:33 PM8.0 ft | 7:08 PM13.0 ft | 7:53 AM | 5:52 PM | 52% |
| Mon Oct 19 | 2:40 AM3.9 ft | 9:12 AM11.8 ft | 3:18 PM7.6 ft | 8:45 PM12.4 ft | 7:55 AM | 5:50 PM | 63% |
| Tue Oct 20 | 3:53 AM3.6 ft | 10:22 AM12.7 ft | 4:32 PM6.3 ft | 10:12 PM12.9 ft | 7:58 AM | 5:47 PM | 73% |
| Wed Oct 21 | 4:51 AM3.0 ft | 11:13 AM14.0 ft | 5:27 PM4.5 ft | 11:17 PM13.8 ft | 8:00 AM | 5:44 PM | 82% |
| Thu Oct 22 | 5:40 AM2.3 ft | 11:54 AM15.5 ft | 6:13 PM2.5 ft | 8:02 AM | 5:41 PM | 89% | |
| Fri Oct 23 | 12:10 AM15.0 ft | 6:23 AM1.7 ft | 12:30 PM16.9 ft | 6:54 PM0.7 ft | 8:05 AM | 5:39 PM | 95% |
| Sat Oct 24 | 12:56 AM16.1 ft | 7:02 AM1.4 ft | 1:05 PM18.2 ft | 7:33 PM-1.0 ft | 8:07 AM | 5:36 PM | 98% |
Water temperature near Tarr Inlet, Glacier Bay
50.4 F (10.2 C)
NOAA CO-OPS station 9452634 (Elfin Cove sensor, 57 mi away), read 1:00 AM local, October 18, 2026
Over the past 30 days this sensor ranged from 47.3 to 55.2 F. Typical for October here is 49.1 F (5-year hourly mean; range 45.9 to 54.0), so today is 1.3 F above typical.
Water temperature is the nearest NOAA reading to Tarr Inlet, Glacier Bay, not a measurement at the tide gauge itself (this station has no water-temperature sensor). See water temperature by state for every sensor and buoy.
Tide tables
October 2026 tide table
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Thu Oct 1 | 7:13 AM | 6:41 PM | 71% | ||||
| Fri Oct 2 | 7:16 AM | 6:38 PM | 61% | ||||
| Sat Oct 3 | 7:18 AM | 6:35 PM | 50% | ||||
| Sun Oct 4 | 7:20 AM | 6:32 PM | 40% | ||||
| Mon Oct 5 | 7:23 AM | 6:29 PM | 29% | ||||
| Tue Oct 6 | 7:25 AM | 6:26 PM | 20% | ||||
| Wed Oct 7 | 7:27 AM | 6:23 PM | 12% | ||||
| Thu Oct 8 | 7:29 AM | 6:20 PM | 6% | ||||
| Fri Oct 9 | 7:32 AM | 6:18 PM | 2% | ||||
| Sat Oct 10 | 7:34 AM | 6:15 PM | 0% | ||||
| Sun Oct 11 | 7:36 AM | 6:12 PM | 0% | ||||
| Mon Oct 12 | 7:39 AM | 6:09 PM | 3% | ||||
| Tue Oct 13 | 7:41 AM | 6:06 PM | 8% | ||||
| Wed Oct 14 | 7:43 AM | 6:03 PM | 14% | ||||
| Thu Oct 15 | 7:46 AM | 6:01 PM | 22% | ||||
| Fri Oct 16 | 5:46 AM13.2 ft | 11:20 AM6.4 ft | 5:15 PM15.2 ft | 7:48 AM | 5:58 PM | 32% | |
| Sat Oct 17 | 12:18 AM2.6 ft | 6:37 AM12.2 ft | 12:07 PM7.3 ft | 6:02 PM14.0 ft | 7:50 AM | 5:55 PM | 42% |
| Sun Oct 18today | 1:20 AM3.5 ft | 7:47 AM11.6 ft | 1:33 PM8.0 ft | 7:08 PM13.0 ft | 7:53 AM | 5:52 PM | 52% |
| Mon Oct 19 | 2:40 AM3.9 ft | 9:12 AM11.8 ft | 3:18 PM7.6 ft | 8:45 PM12.4 ft | 7:55 AM | 5:50 PM | 63% |
| Tue Oct 20 | 3:53 AM3.6 ft | 10:22 AM12.7 ft | 4:32 PM6.3 ft | 10:12 PM12.9 ft | 7:58 AM | 5:47 PM | 73% |
| Wed Oct 21 | 4:51 AM3.0 ft | 11:13 AM14.0 ft | 5:27 PM4.5 ft | 11:17 PM13.8 ft | 8:00 AM | 5:44 PM | 82% |
| Thu Oct 22 | 5:40 AM2.3 ft | 11:54 AM15.5 ft | 6:13 PM2.5 ft | 8:02 AM | 5:41 PM | 89% | |
| Fri Oct 23 | 12:10 AM15.0 ft | 6:23 AM1.7 ft | 12:30 PM16.9 ft | 6:54 PM0.7 ft | 8:05 AM | 5:39 PM | 95% |
| Sat Oct 24 | 12:56 AM16.1 ft | 7:02 AM1.4 ft | 1:05 PM18.2 ft | 7:33 PM-1.0 ft | 8:07 AM | 5:36 PM | 98% |
| Sun Oct 25 | 1:38 AM17.0 ft | 7:39 AM1.4 ft | 1:38 PM19.2 ft | 8:10 PM-2.3 ft | 8:10 AM | 5:33 PM | 100% |
| Mon Oct 26 | 2:19 AM17.5 ft | 8:16 AM1.6 ft | 2:12 PM19.9 ft | 8:49 PM-3.1 ft | 8:12 AM | 5:31 PM | 99% |
| Tue Oct 27 | 3:00 AM17.5 ft | 8:52 AM2.1 ft | 2:48 PM20.1 ft | 9:29 PM-3.3 ft | 8:14 AM | 5:28 PM | 96% |
| Wed Oct 28 | 3:43 AM17.1 ft | 9:31 AM2.9 ft | 3:26 PM19.9 ft | 10:12 PM-2.9 ft | 8:17 AM | 5:26 PM | 91% |
| Thu Oct 29 | 4:29 AM16.4 ft | 10:12 AM3.8 ft | 4:08 PM19.2 ft | 11:00 PM-2.0 ft | 8:19 AM | 5:23 PM | 84% |
| Fri Oct 30 | 5:20 AM15.4 ft | 11:00 AM4.9 ft | 4:56 PM18.0 ft | 11:54 PM-0.7 ft | 8:22 AM | 5:21 PM | 76% |
| Sat Oct 31 | 6:18 AM14.4 ft | 12:00 PM5.8 ft | 5:53 PM16.4 ft | 8:24 AM | 5:18 PM | 66% |
November 2026 tide table
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Nov 1 | 12:57 AM0.6 ft | 6:27 AM13.7 ft | 12:20 PM6.4 ft | 6:06 PM14.9 ft | 7:27 AM | 4:15 PM | 55% |
| Mon Nov 2 | 1:12 AM1.6 ft | 7:45 AM13.8 ft | 1:54 PM6.0 ft | 7:36 PM13.9 ft | 7:29 AM | 4:13 PM | 45% |
| Tue Nov 3 | 2:27 AM2.0 ft | 8:57 AM14.5 ft | 3:14 PM4.6 ft | 9:05 PM13.8 ft | 7:31 AM | 4:11 PM | 34% |
| Wed Nov 4 | 3:32 AM2.1 ft | 9:56 AM15.6 ft | 4:18 PM2.8 ft | 10:17 PM14.3 ft | 7:34 AM | 4:08 PM | 25% |
| Thu Nov 5 | 4:28 AM2.0 ft | 10:44 AM16.8 ft | 5:10 PM1.1 ft | 11:16 PM15.1 ft | 7:36 AM | 4:06 PM | 16% |
| Fri Nov 6 | 5:16 AM2.0 ft | 11:26 AM17.7 ft | 5:56 PM-0.4 ft | 7:39 AM | 4:03 PM | 9% | |
| Sat Nov 7 | 12:05 AM15.7 ft | 6:00 AM2.2 ft | 12:03 PM18.4 ft | 6:36 PM-1.3 ft | 7:41 AM | 4:01 PM | 4% |
| Sun Nov 8 | 12:47 AM16.1 ft | 6:39 AM2.5 ft | 12:37 PM18.7 ft | 7:13 PM-1.8 ft | 7:44 AM | 3:59 PM | 1% |
| Mon Nov 9 | 1:25 AM16.2 ft | 7:15 AM3.1 ft | 1:09 PM18.6 ft | 7:48 PM-1.8 ft | 7:46 AM | 3:57 PM | 0% |
| Tue Nov 10 | 2:01 AM16.0 ft | 7:49 AM3.7 ft | 1:40 PM18.3 ft | 8:23 PM-1.4 ft | 7:48 AM | 3:54 PM | 1% |
| Wed Nov 11 | 2:36 AM15.6 ft | 8:22 AM4.4 ft | 2:10 PM17.8 ft | 8:57 PM-0.8 ft | 7:51 AM | 3:52 PM | 5% |
| Thu Nov 12 | 3:11 AM15.0 ft | 8:54 AM5.1 ft | 2:41 PM17.1 ft | 9:32 PM-0.0 ft | 7:53 AM | 3:50 PM | 11% |
| Fri Nov 13 | 3:49 AM14.3 ft | 9:28 AM5.9 ft | 3:13 PM16.3 ft | 10:09 PM0.8 ft | 7:56 AM | 3:48 PM | 18% |
| Sat Nov 14 | 4:30 AM13.7 ft | 10:06 AM6.5 ft | 3:51 PM15.3 ft | 10:51 PM1.7 ft | 7:58 AM | 3:46 PM | 27% |
| Sun Nov 15 | 5:16 AM13.2 ft | 10:55 AM7.0 ft | 4:36 PM14.3 ft | 11:39 PM2.5 ft | 8:00 AM | 3:44 PM | 37% |
| Mon Nov 16 | 6:10 AM12.9 ft | 12:04 PM7.3 ft | 5:34 PM13.3 ft | 8:03 AM | 3:42 PM | 47% | |
| Tue Nov 17 | 12:39 AM3.2 ft | 7:12 AM13.1 ft | 1:29 PM6.9 ft | 6:51 PM12.5 ft | 8:05 AM | 3:40 PM | 58% |
| Wed Nov 18 | 1:46 AM3.6 ft | 8:15 AM13.7 ft | 2:43 PM5.6 ft | 8:18 PM12.4 ft | 8:07 AM | 3:38 PM | 68% |
| Thu Nov 19 | 2:49 AM3.6 ft | 9:09 AM14.8 ft | 3:43 PM3.9 ft | 9:32 PM13.1 ft | 8:10 AM | 3:36 PM | 77% |
| Fri Nov 20 | 3:43 AM3.5 ft | 9:57 AM16.0 ft | 4:33 PM2.0 ft | 10:34 PM14.1 ft | 8:12 AM | 3:34 PM | 86% |
| Sat Nov 21 | 4:34 AM3.3 ft | 10:41 AM17.4 ft | 5:20 PM0.1 ft | 11:28 PM15.2 ft | 8:14 AM | 3:33 PM | 92% |
| Sun Nov 22 | 5:21 AM3.2 ft | 11:23 AM18.6 ft | 6:05 PM-1.7 ft | 8:17 AM | 3:31 PM | 97% | |
| Mon Nov 23 | 12:17 AM16.2 ft | 6:07 AM3.1 ft | 12:04 PM19.6 ft | 6:49 PM-3.0 ft | 8:19 AM | 3:29 PM | 100% |
| Tue Nov 24 | 1:04 AM16.8 ft | 6:51 AM3.1 ft | 12:46 PM20.3 ft | 7:32 PM-3.8 ft | 8:21 AM | 3:28 PM | 100% |
| Wed Nov 25 | 1:49 AM17.1 ft | 7:35 AM3.3 ft | 1:28 PM20.5 ft | 8:17 PM-3.9 ft | 8:23 AM | 3:26 PM | 98% |
| Thu Nov 26 | 2:36 AM16.9 ft | 8:20 AM3.6 ft | 2:12 PM20.2 ft | 9:04 PM-3.6 ft | 8:25 AM | 3:25 PM | 94% |
| Fri Nov 27 | 3:25 AM16.5 ft | 9:08 AM4.0 ft | 3:00 PM19.3 ft | 9:53 PM-2.7 ft | 8:27 AM | 3:23 PM | 88% |
| Sat Nov 28 | 4:16 AM16.0 ft | 10:02 AM4.5 ft | 3:52 PM18.0 ft | 10:44 PM-1.4 ft | 8:29 AM | 3:22 PM | 80% |
| Sun Nov 29 | 5:10 AM15.5 ft | 11:03 AM5.0 ft | 4:50 PM16.4 ft | 11:40 PM-0.0 ft | 8:31 AM | 3:21 PM | 71% |
| Mon Nov 30 | 6:08 AM15.2 ft | 12:13 PM5.1 ft | 5:57 PM14.8 ft | 8:33 AM | 3:19 PM | 61% |
Tidal datums at Tarr Inlet, Glacier Bay
Heights on this page are above mean lower low water (MLLW), the chart datum. NOAA's accepted datums for station 9452749, in feet above MLLW:
MHHW
10.68 ft
Mean higher high water
MHW
9.75 ft
Mean high water
MSL
2.70 ft
Mean sea level
MLW
-4.34 ft
Mean low water
MN
14.09 ft
Mean range
GT
16.76 ft
Diurnal range
Nearby tide stations
- Composite Island12 mi · next high 8:33 AM
- Wachusett Inlet, Glacier Bay19 mi · next high 8:27 AM
- Muir Inlet28 mi · next high 8:27 AM
- Lituya Bay, 2 miles inside entrance37 mi · next high 7:54 AM
- Willoughby Island37 mi · next high 8:29 AM
- Dixon Harbor40 mi · next high 7:55 AM
Questions
What time is high tide at Tarr Inlet, Glacier Bay today?
High tide at Tarr Inlet, Glacier Bay, Alaska on Sunday, October 18, 2026 is at 7:47 AM (11.6 ft above MLLW) and 7:08 PM (13.0 ft above MLLW), NOAA prediction, local time.
What time is low tide at Tarr Inlet, Glacier Bay today?
Low tide at Tarr Inlet, Glacier Bay on Sunday, October 18, 2026 is at 1:20 AM (3.5 ft) and 1:33 PM (8.0 ft).
What is the water temperature at Tarr Inlet, Glacier Bay?
The nearest NOAA water-temperature reading to Tarr Inlet, Glacier Bay is 50.4 F at Elfin Cove (57 mi away), as of October 18, 2026.
Not for navigation. Predictions do not include weather; wind and pressure can move the real water level by a foot or more. Source: NOAA CO-OPS station 9452749.