Tides Today & Tomorrow in Kuliliak Bay, AK

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Kuliliak Bay, AK.
Next low tide (tomorrow) : 12:20 am (3.1 ft)
Next high tide : in 6h 13m at 7:16 pm (4.4 ft)
Sunset today : 11:05 pm
Sunrise tomorrow : 7:23 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9462557
Common Questions About Tides

Kuliliak Bay, AK Tides - Jun 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:355.75:034.89:00-1.58:523.36:4511:27Full Moon1Fri
2Sat2:275.66:055.29:56-1.610:143.56:4411:28Full Moon2Sat
3Sun3:275.37:025.510:52-1.511:413.46:4311:29Waning Gibbous3Sun
4Mon4:315.07:545.811:48-1.26:4211:30Waning Gibbous4Mon
5Tue5:364.78:405.91:073.212:43-0.86:4211:31Waning Gibbous5Tue
6Wed6:484.39:235.82:152.81:35-0.46:4111:32Waning Gibbous6Wed
7Thu8:053.910:035.73:142.42:230.16:4111:33Third Quarter7Thu
8Fri9:213.610:405.54:092.03:080.76:4011:34Third Quarter8Fri
9Sat10:413.411:115.35:001.53:501.36:4011:35Third Quarter9Sat
10Sun12:033.35:441.24:301.96:3911:35Third Quarter10Sun
11Mon1:203.46:210.85:072.46:3911:36Waning Crescent11Mon
12Tue2:533.66:540.55:392.96:3911:37Waning Crescent12Tue
13Wed12:034.74:463.97:260.36:043.36:3911:37Waning Crescent13Wed
14Thu12:074.77:590.16:3811:38Waning Crescent14Thu
15Fri12:154.88:34-0.16:3811:39New Moon15Fri
16Sat12:234.89:11-0.36:3811:39New Moon16Sat
17Sun12:244.98:184.99:50-0.410:244.26:3811:39New Moon17Sun
18Mon12:244.98:115.010:30-0.56:3811:40New Moon18Mon
19Tue8:145.111:11-0.56:3811:40Waxing Crescent19Tue
20Wed3:414.48:285.11:283.811:54 AM-0.56:3911:40Waxing Crescent20Wed
21Thu5:074.28:465.21:473.412:38-0.36:3911:41Waxing Crescent21Thu
22Fri6:303.89:065.32:212.81:220.06:3911:41First Quarter22Fri
23Sat7:583.69:295.43:012.12:050.46:4011:41First Quarter23Sat
24Sun9:263.59:565.63:461.42:480.96:4011:41First Quarter24Sun
25Mon10:573.510:285.84:350.63:331.56:4011:41First Quarter25Mon
26Tue12:213.75:24-0.24:222.16:4111:41Waxing Gibbous26Tue
27Wed1:384.06:13-0.85:172.66:4111:41Waxing Gibbous27Wed
28Thu2:534.37:03-1.26:153.16:4211:40Waxing Gibbous28Thu
29Fri12:266.14:034.77:55-1.47:203.56:4311:40Full Moon29Fri
30Sat1:125.95:035.08:48-1.48:373.76:4311:40Full Moon30Sat
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 9:48 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 spring phase. Tonight's moon is 95% 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 near their weekly maximum.

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 Waning Gibbous (95% illuminated). This places Kuliliak Bay, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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