Tides Today & Tomorrow in Kuliliak Bay, AK

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Kuliliak Bay, AK.
Next low tide : in 47m at 4:03 am (0.1 ft)
Next high tide : 11:22 am (4.0 ft)
Sunset today : 11:21 pm
Sunrise tomorrow : 7:07 am
Moon phase : First Quarter (54% illuminated)
Tide Station Location : Station #9462557
Common Questions About Tides

Kuliliak Bay, AK Tides - Dec 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:075.69:143.52:131.24:342.510:015:52Third Quarter1Sun
2Mon10:135.410:433.52:431.74:521.910:025:52Waning Crescent2Mon
3Tue10:185.53:112.25:161.310:045:51Waning Crescent3Tue
4Wed12:043.710:30 AM5.63:372.75:480.610:055:51Waning Crescent4Wed
5Thu1:274.010:51 AM5.94:063.26:260.010:075:50Waning Crescent5Thu
6Fri2:524.411:21 AM6.24:463.77:12-0.510:085:50New Moon6Fri
7Sat3:594.912:016.55:424.28:03-1.010:095:49New Moon7Sat
8Sun4:525.412:516.57:094.58:56-1.210:105:49New Moon8Sun
9Mon5:385.81:566.58:474.79:51-1.310:125:49Waxing Crescent9Mon
10Tue6:226.23:086.210:164.510:47-1.210:135:48Waxing Crescent10Tue
11Wed7:036.44:225.911:424.111:43-0.910:145:48Waxing Crescent11Wed
12Thu7:446.65:425.412:563.510:155:48First Quarter12Thu
13Fri8:236.77:095.012:38-0.52:012.810:165:48First Quarter13Fri
14Sat9:026.78:384.61:300.23:032.110:175:48First Quarter14Sat
15Sun9:416.710:124.42:200.94:021.310:175:48First Quarter15Sun
16Mon10:176.511:434.43:111.84:550.710:185:49Waxing Gibbous16Mon
17Tue10:496.34:032.65:440.310:195:49Waxing Gibbous17Tue
18Wed1:174.611:16 AM6.14:553.46:300.110:205:49Waxing Gibbous18Wed
19Thu3:045.011:34 AM5.85:484.07:130.010:205:49Waxing Gibbous19Thu
20Fri4:325.411:41 AM5.76:594.67:530.010:215:50Full Moon20Fri
21Sat5:455.811:26 AM5.69:394.98:310.110:215:50Full Moon21Sat
22Sun6:416.19:090.210:225:51Full Moon22Sun
23Mon7:176.29:460.310:225:51Full Moon23Mon
24Tue7:426.310:250.410:235:52Waning Gibbous24Tue
25Wed8:006.211:050.610:235:53Waning Gibbous25Wed
26Thu8:146.211:450.710:235:54Waning Gibbous26Thu
27Fri8:296.010:235:54Waning Gibbous27Fri
28Sat8:455.96:123.812:221.03:313.210:235:55Third Quarter28Sat
29Sun8:575.87:503.512:561.43:392.710:235:56Third Quarter29Sun
30Mon9:035.79:303.51:261.83:532.110:235:57Third Quarter30Mon
31Tue9:075.711:083.71:512.34:131.310:235:58Third 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 7:42 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 neap phase. Tonight's moon is 54% 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 minimum.

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 (54% illuminated). This places Kuliliak Bay, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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