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 5h 34m 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 - Feb 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:175.511:414.01:453.13:500.59:516:51Third Quarter1Sat
2Sun8:465.82:113.34:260.09:506:53Waning Crescent2Sun
3Mon12:274.29:24 AM6.12:463.45:06-0.49:486:55Waning Crescent3Mon
4Tue1:084.310:10 AM6.33:393.55:48-0.79:466:57Waning Crescent4Tue
5Wed1:494.411:02 AM6.44:423.56:33-0.89:446:59Waning Crescent5Wed
6Thu2:294.611:59 AM6.35:503.37:23-0.89:427:01New Moon6Thu
7Fri3:094.81:056.07:063.18:15-0.69:417:03New Moon7Fri
8Sat3:505.12:215.58:272.79:08-0.39:397:05New Moon8Sat
9Sun4:335.43:435.19:452.210:040.29:377:07Waxing Crescent9Sun
10Mon5:195.65:094.811:031.611:030.89:357:09Waxing Crescent10Mon
11Tue6:065.86:404.612:170.99:337:11Waxing Crescent11Tue
12Wed6:556.08:064.612:061.41:210.49:317:13First Quarter12Wed
13Thu7:436.09:284.71:081.92:210.09:297:15First Quarter13Thu
14Fri8:326.010:454.82:082.43:18-0.39:277:17First Quarter14Fri
15Sat9:205.811:524.93:102.84:13-0.49:257:19First Quarter15Sat
16Sun10:075.64:113.15:03-0.39:237:21Waxing Gibbous16Sun
17Mon12:534.910:49 AM5.45:073.35:49-0.29:207:23Waxing Gibbous17Mon
18Tue1:534.811:25 AM5.15:573.46:320.19:187:25Waxing Gibbous18Tue
19Wed2:494.711:56 AM4.96:433.57:110.39:167:27Waxing Gibbous19Wed
20Thu3:344.512:264.67:313.47:480.69:147:29Full Moon20Thu
21Fri4:074.41:044.38:213.38:230.99:127:31Full Moon21Fri
22Sat4:314.32:004.09:133.18:581.19:107:32Full Moon22Sat
23Sun4:534.23:113.810:062.89:351.49:077:34Full Moon23Sun
24Mon5:154.24:263.611:012.510:161.79:057:36Waning Gibbous24Mon
25Tue5:364.15:493.511:512.011:022.09:037:38Waning Gibbous25Tue
26Wed5:544.27:093.612:321.69:017:40Waning Gibbous26Wed
27Thu6:114.38:193.71:091.28:587:42Waning Gibbous27Thu
28Fri6:324.49:233.812:332.61:450.78:567:44Third Quarter28Fri
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