Tides Today & Tomorrow in Kuliliak Bay, AK

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Kuliliak Bay, AK.
Next low tide : in 6h 05m at 5:37 am (-0.3 ft)
Next high tide : 2:16 pm (4.6 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 - Sep 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:164.06:34-0.25:503.38:179:58Waxing Gibbous1Sat
2Sun3:353.77:09-0.16:323.08:199:55Waxing Gibbous2Sun
3Mon12:064.43:463.67:430.17:282.68:219:53Full Moon3Mon
4Tue1:064.13:553.68:200.58:342.18:239:51Full Moon4Tue
5Wed2:263.84:063.78:590.99:401.48:249:48Full Moon5Wed
6Thu4:053.64:243.99:431.410:400.78:269:46Waning Gibbous6Thu
7Fri5:413.64:534.310:332.011:410.08:289:43Waning Gibbous7Fri
8Sat7:143.95:304.711:302.58:299:41Waning Gibbous8Sat
9Sun8:324.26:165.012:40-0.612:362.98:319:38Waning Gibbous9Sun
10Mon9:384.57:105.31:38-1.11:383.28:339:36Third Quarter10Mon
11Tue10:384.78:075.52:33-1.42:333.28:359:34Third Quarter11Tue
12Wed11:314.89:055.63:27-1.53:263.28:369:31Third Quarter12Wed
13Thu12:184.74:22-1.54:233.08:389:29Waning Crescent13Thu
14Fri1:004.65:15-1.25:222.78:409:26Waning Crescent14Fri
15Sat1:404.56:06-0.86:212.48:429:24Waning Crescent15Sat
16Sun12:134.82:194.36:54-0.37:212.08:439:21Waning Crescent16Sun
17Mon1:214.42:554.17:420.38:251.68:459:19New Moon17Mon
18Tue2:423.93:284.08:331.09:271.28:479:16New Moon18Tue
19Wed4:123.83:583.99:281.710:220.88:499:14New Moon19Wed
20Thu5:383.84:243.810:322.311:130.58:509:12New Moon20Thu
21Fri7:054.14:483.811:542.88:529:09Waxing Crescent21Fri
22Sat8:194.55:143.912:020.31:253.18:549:07Waxing Crescent22Sat
23Sun9:164.75:464.012:500.12:263.28:569:04Waxing Crescent23Sun
24Mon10:054.96:274.11:350.03:083.38:579:02Waxing Crescent24Mon
25Tue10:514.97:144.22:180.03:403.48:598:59First Quarter25Tue
26Wed11:334.97:594.33:01-0.14:043.49:018:57First Quarter26Wed
27Thu12:104.73:42-0.14:263.39:038:54First Quarter27Thu
28Fri12:404.54:230.04:503.29:048:52First Quarter28Fri
29Sat1:034.25:000.15:192.99:068:49Waxing Gibbous29Sat
30Sun1:183.95:350.25:532.49:088:47Waxing Gibbous30Sun
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 9:56 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 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