Tides Today & Tomorrow in Lancaster Cove, Cholmondeley Sound, AK
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Lancaster Cove, Cholmondeley Sound, AK Tides - Jun 2026
| Date | High Tide | Low Tide | Sun | Moon | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | ft | PM | ft | AM | ft | PM | ft | Rise | Set | |||
| 19 | Fri | 4:23 | 15.5 | 5:24 | 14.3 | 10:51 | -2.0 | 11:13 | 2.7 | 4:07 | 9:32 |  |
| 20 | Sat | 5:18 | 14.0 | 6:15 | 14.0 | 11:40 | -0.6 | 4:07 | 9:32 | | ||
| 21 | Sun | 6:19 | 12.5 | 7:07 | 13.7 | 12:17 | 2.8 | 12:31 | 0.9 | 4:07 | 9:33 | |
| 22 | Mon | 7:27 | 11.3 | 8:00 | 13.6 | 1:26 | 2.8 | 1:25 | 2.2 | 4:07 | 9:33 |  |
| 23 | Tue | 8:43 | 10.5 | 8:54 | 13.5 | 2:36 | 2.5 | 2:23 | 3.4 | 4:08 | 9:33 | |
| 24 | Wed | 9:59 | 10.4 | 9:46 | 13.6 | 3:42 | 1.9 | 3:23 | 4.3 | 4:08 | 9:33 | |
| 25 | Thu | 11:05 | 10.7 | 10:35 | 13.8 | 4:39 | 1.3 | 4:21 | 4.7 | 4:08 | 9:33 | |
| 26 | Fri | 12:00 | 11.2 | 5:28 | 0.6 | 5:13 | 4.8 | 4:09 | 9:33 |  | ||
| 27 | Sat | 12:45 | 11.7 | 6:11 | 0.0 | 5:59 | 4.7 | 4:10 | 9:33 | | ||
| 28 | Sun | 12:04 | 14.4 | 1:25 | 12.2 | 6:50 | -0.4 | 6:41 | 4.4 | 4:10 | 9:32 | |
| 29 | Mon | 12:44 | 14.7 | 2:01 | 12.6 | 7:26 | -0.8 | 7:20 | 4.1 | 4:11 | 9:32 | |
| 30 | Tue | 1:22 | 15.0 | 2:36 | 12.9 | 8:01 | -1.1 | 7:57 | 3.9 | 4:12 | 9:32 |  |
| Date | High Tide | Low Tide | Sun | Moon | ||||||||
| AM | ft | PM | ft | AM | ft | PM | ft | Rise | Set | |||
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Common Questions About Lancaster Cove, Cholmondeley Sound, AK Tides
Show AllWhen is the lowest tide this week in Lancaster Cove, Cholmondeley Sound, AK?
The lowest tide this week in Lancaster Cove, Cholmondeley Sound, AK is -0.8 ft on Monday, Jun 29 at 7:26 am.
When is the highest tide this week in Lancaster Cove, Cholmondeley Sound, AK?
The highest tide this week in Lancaster Cove, Cholmondeley Sound, AK is 15.0 ft on Tuesday, Jun 30 at 1:22 am — worth noting for launching your boat and being alert for possible high tide flooding.
What time does the tide turn (slack tide) in Lancaster Cove, Cholmondeley Sound, AK today?
Slack tide in Lancaster Cove, Cholmondeley Sound, AK is approximately 11:33 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.
Is this week a spring tide or neap tide in Lancaster Cove, Cholmondeley Sound, AK?
Lancaster Cove, Cholmondeley Sound, AK is currently in a transitional phase. Tonight's moon is 69% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.
What datum are Lancaster Cove, Cholmondeley Sound, AK tide heights measured from?
Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.
What factors can affect the tide predictions for Lancaster Cove, Cholmondeley Sound, AK?
Tide predictions for Lancaster Cove, Cholmondeley Sound, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.
Which NOAA station provides tide data for Lancaster Cove, Cholmondeley Sound, AK?
Tide data for Lancaster Cove, Cholmondeley Sound, AK is sourced from NOAA Station #9450373. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9450373.
What time is high tide in Lancaster Cove, Cholmondeley Sound, AK today?
High tides in Lancaster Cove, Cholmondeley Sound, AK today: 8:43 am (10.5 ft), 8:54 pm (13.5 ft). The 8:54 pm high of 13.5 ft is notably higher than the other — known as diurnal inequality, common on coasts influenced by lunar declination.
What time is low tide in Lancaster Cove, Cholmondeley Sound, AK today?
Low tides in Lancaster Cove, Cholmondeley Sound, AK today: 2:36 am (2.5 ft), 2:23 pm (3.4 ft).
What is the tidal range in Lancaster Cove, Cholmondeley Sound, AK today?
Today's tidal range in Lancaster Cove, Cholmondeley Sound, AK is 11.0 ft — the difference between the day's highest and lowest water level. This month's average daily range is about 15.0 ft, so today's swing is below-average.
What is the moon phase in Lancaster Cove, Cholmondeley Sound, AK tonight?
Tonight the moon over Lancaster Cove, Cholmondeley Sound, AK is First Quarter (69% illuminated). This places Lancaster Cove, Cholmondeley Sound, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.
What type of tides does Lancaster Cove, Cholmondeley Sound, AK have — semi-diurnal, diurnal, or mixed?
Lancaster Cove, Cholmondeley Sound, AK has semi-diurnal tides — two high tides and two low tides roughly every 24 hours and 50 minutes, with similar heights.
US Harbors Tidal Data
The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.
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