Tides Today & Tomorrow in Kuliliak Bay, AK

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Kuliliak Bay, AK.
Next low tide : 2:25 pm (2.6 ft)
Next high tide : in 3h 22m at 9:58 am (4.2 ft)
Sunset today : 10:29 pm
Sunrise tomorrow : 7:54 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9462557
Common Questions About Tides

Kuliliak Bay, AK Tides - Dec 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:506.07:163.812:430.93:163.010:015:52Third Quarter1Sun
2Mon9:145.88:323.71:211.33:482.510:035:52Third Quarter2Mon
3Tue9:355.79:533.61:551.74:172.110:045:51Third Quarter3Tue
4Wed9:505.611:093.62:272.14:431.710:065:51Third Quarter4Wed
5Thu9:585.52:562.65:091.210:075:50Waning Crescent5Thu
6Fri12:193.810:09 AM5.63:203.05:380.810:085:50Waning Crescent6Fri
7Sat1:354.010:26 AM5.83:373.46:100.410:105:49Waning Crescent7Sat
8Sun3:004.410:51 AM6.03:543.86:470.010:115:49Waning Crescent8Sun
9Mon3:584.711:25 AM6.24:384.17:30-0.310:125:49New Moon9Mon
10Tue4:325.012:086.35:544.38:16-0.610:135:48New Moon10Tue
11Wed5:035.41:036.27:394.59:05-0.710:145:48New Moon11Wed
12Thu5:375.72:136.09:124.49:56-0.710:155:48Waxing Crescent12Thu
13Fri6:135.93:285.710:364.010:48-0.510:165:48Waxing Crescent13Fri
14Sat6:496.24:465.311:563.511:41-0.210:175:48Waxing Crescent14Sat
15Sun7:266.46:124.81:042.710:185:48First Quarter15Sun
16Mon8:046.67:424.512:340.32:042.010:195:49First Quarter16Mon
17Tue8:426.79:134.41:251.03:031.210:195:49First Quarter17Tue
18Wed9:216.810:434.42:161.73:590.610:205:49First Quarter18Wed
19Thu9:596.73:082.44:520.110:215:50Waxing Gibbous19Thu
20Fri12:064.610:37 AM6.64:033.15:41-0.210:215:50Waxing Gibbous20Fri
21Sat1:304.911:11 AM6.44:593.76:29-0.310:225:50Waxing Gibbous21Sat
22Sun2:565.211:42 AM6.15:584.17:16-0.310:225:51Waxing Gibbous22Sun
23Mon4:095.512:085.97:094.58:01-0.110:235:52Full Moon23Mon
24Tue5:115.812:325.68:534.78:430.110:235:52Full Moon24Tue
25Wed6:025.912:525.410:484.69:230.310:235:53Full Moon25Wed
26Thu6:396.010:020.510:235:54Waning Gibbous26Thu
27Fri7:046.02:324.71:294.110:235:55Waning Gibbous27Fri
28Sat7:246.03:524.41:493.710:245:56Waning Gibbous28Sat
29Sun7:445.95:164.02:153.310:245:57Waning Gibbous29Sun
30Mon8:055.86:533.812:001.42:422.910:235:58Waning Gibbous30Mon
31Tue8:245.88:113.712:381.83:132.510:235:59Third Quarter31Tue
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 12:11 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 38% 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 (38% 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