Tides Today & Tomorrow in Kuliliak Bay, AK

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Kuliliak Bay, AK.
Next low tide : 4:56 pm (3.6 ft)
Next high tide : in 7h 00m at 1:19 pm (4.7 ft)
Sunset today : 10:23 pm
Sunrise tomorrow : 7:59 am
Moon phase : First Quarter (66% illuminated)
Tide Station Location : Station #9462557
Common Questions About Tides

Kuliliak Bay, AK Tides - Jun 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:545.69:26-1.46:4411:26New Moon1Mon
2Tue1:515.67:195.010:15-1.610:074.16:4411:28New Moon2Tue
3Wed3:055.47:415.111:06-1.511:403.86:4311:29Waxing Crescent3Wed
4Thu4:245.18:085.311:58-1.46:4211:30Waxing Crescent4Thu
5Fri5:444.68:395.51:043.112:49-1.06:4211:31Waxing Crescent5Fri
6Sat7:124.19:105.62:122.31:40-0.46:4111:32First Quarter6Sat
7Sun8:463.89:435.73:121.52:280.36:4011:33First Quarter7Sun
8Mon10:223.610:175.84:100.63:161.16:4011:34First Quarter8Mon
9Tue11:573.710:515.85:06-0.14:071.96:3911:34Waxing Gibbous9Tue
10Wed1:253.95:58-0.75:012.76:3911:35Waxing Gibbous10Wed
11Thu2:544.36:48-1.15:573.36:3911:36Waxing Gibbous11Thu
12Fri4:204.77:36-1.26:553.86:3811:37Waxing Gibbous12Fri
13Sat12:255.55:295.08:24-1.18:074.16:3811:37Full Moon13Sat
14Sun12:515.36:275.29:11-1.09:474.36:3811:38Full Moon14Sun
15Mon1:145.17:165.49:55-0.811:454.26:3811:38Full Moon15Mon
16Tue1:314.97:515.410:37-0.56:3811:39Full Moon16Tue
17Wed8:165.311:17-0.36:3811:39Waning Gibbous17Wed
18Thu8:355.311:570.06:3811:40Waning Gibbous18Thu
19Fri4:443.88:545.22:423.312:360.46:3811:40Waning Gibbous19Fri
20Sat6:063.49:135.13:062.81:130.76:3811:40Waning Gibbous20Sat
21Sun7:463.19:305.03:332.31:471.26:3911:40Third Quarter21Sun
22Mon9:252.99:424.94:011.72:171.76:3911:41Third Quarter22Mon
23Tue11:083.09:484.94:301.22:402.26:3911:41Third Quarter23Tue
24Wed12:433.25:000.72:442.76:4011:41Third Quarter24Wed
25Thu10:105.35:310.16:4011:41Waning Crescent25Thu
26Fri10:355.76:05-0.46:4111:41Waning Crescent26Fri
27Sat11:116.06:43-0.86:4111:40Waning Crescent27Sat
28Sun11:576.27:25-1.26:4211:40Waning Crescent28Sun
29Mon8:11-1.46:4211:40New Moon29Mon
30Tue12:506.25:514.79:00-1.67:504.06:4311:40New Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462557)

Common Questions About Kuliliak Bay, AK Tides

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What time does the tide turn (slack tide) in Kuliliak Bay, AK today?

Slack tide in Kuliliak Bay, AK is approximately 3:07 pm — 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 Kuliliak Bay, AK?

Kuliliak Bay, AK is currently in a transitional phase. Tonight's moon is 66% 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 Kuliliak Bay, 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 Kuliliak Bay, AK?

Tide predictions for Kuliliak Bay, 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 Kuliliak Bay, AK?

Tide data for Kuliliak Bay, AK is sourced from NOAA Station #9462557. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462557.

What is the moon phase in Kuliliak Bay, AK tonight?

Tonight the moon over Kuliliak Bay, AK is First Quarter (66% illuminated). This places Kuliliak Bay, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

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.

LEARN MORE ABOUT OUR TIDE DATA