Tides Today & Tomorrow in Kuliliak Bay, AK

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Kuliliak Bay, AK.
Next low tide (tomorrow) : 4:06 am (-0.3 ft)
Next high tide : in 4h 41m at 8:47 pm (4.7 ft)
Sunset today : 10:27 pm
Sunrise tomorrow : 7:55 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9462557
Common Questions About Tides

Kuliliak Bay, AK Tides - Aug 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:075.15:044.78:47-0.48:593.47:2411:03Full Moon1Sun
2Mon1:534.75:424.69:330.010:133.27:2611:02Full Moon2Mon
3Tue2:524.36:134.510:150.411:232.97:2811:00Full Moon3Tue
4Wed4:043.96:404.510:550.87:2910:58Waning Gibbous4Wed
5Thu5:213.67:064.412:252.511:37 AM1.37:3110:56Waning Gibbous5Thu
6Fri6:473.47:304.41:132.012:221.77:3310:54Waning Gibbous6Fri
7Sat8:123.47:534.41:521.61:082.17:3410:52Waning Gibbous7Sat
8Sun9:303.58:134.52:281.11:502.57:3610:50Third Quarter8Sun
9Mon10:483.78:314.63:050.72:272.87:3810:48Third Quarter9Mon
10Tue12:013.93:430.42:563.17:4010:46Third Quarter10Tue
11Wed1:014.04:220.13:153.37:4110:44Third Quarter11Wed
12Thu1:554.05:01-0.23:133.47:4310:42Waning Crescent12Thu
13Fri2:423.95:40-0.43:073.47:4510:40Waning Crescent13Fri
14Sat2:583.86:18-0.64:193.37:4610:38Waning Crescent14Sat
15Sun3:133.86:57-0.75:413.17:4810:36Waning Crescent15Sun
16Mon12:075.33:323.87:39-0.66:582.87:5010:34New Moon16Mon
17Tue1:115.13:564.08:24-0.48:212.37:5210:31New Moon17Tue
18Wed2:274.74:264.29:13-0.19:421.77:5310:29New Moon18Wed
19Thu3:564.45:024.610:040.410:551.07:5510:27Waxing Crescent19Thu
20Fri5:254.25:424.910:581.07:5710:25Waxing Crescent20Fri
21Sat6:554.26:285.312:060.211:58 AM1.57:5910:23Waxing Crescent21Sat
22Sun8:194.37:185.51:13-0.41:022.08:0010:20First Quarter22Sun
23Mon9:354.58:105.72:14-0.92:042.48:0210:18First Quarter23Mon
24Tue10:454.79:035.73:12-1.13:042.68:0410:16First Quarter24Tue
25Wed11:504.89:565.64:09-1.24:032.88:0610:13First Quarter25Wed
26Thu12:474.85:05-1.15:032.98:0710:11Waxing Gibbous26Thu
27Fri1:404.75:58-0.95:592.98:0910:09Waxing Gibbous27Fri
28Sat2:314.56:48-0.56:532.88:1110:06Waxing Gibbous28Sat
29Sun12:334.73:184.37:35-0.17:482.78:1310:04Waxing Gibbous29Sun
30Mon1:234.33:594.18:210.48:462.58:1410:02Full Moon30Mon
31Tue2:213.94:313.99:060.89:412.28:169:59Full Moon31Tue
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 12:26 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 47% 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 (47% 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