Tides Today & Tomorrow in Atka, Nazan Bay, AK

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Atka, Nazan Bay, AK.
Next low tide (tomorrow) : 9:23 am (-0.3 ft)
Next high tide : in 7h 59m at 11:56 pm (3.6 ft)
Sunset today : 8:46 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #9461710
Common Questions About Tides

Atka, Nazan Bay, AK Tides - Jul 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:592.110:113.54:211.52:560.64:499:31First Quarter1Sat
2Sun10:451.910:343.75:160.93:311.14:499:31First Quarter2Sun
3Mon12:391.96:090.34:001.64:509:30Waxing Gibbous3Mon
4Tue11:273.97:01-0.24:519:30Waxing Gibbous4Tue
5Wed11:553.97:53-0.54:529:29Waxing Gibbous5Wed
6Thu8:44-0.74:539:29Waxing Gibbous6Thu
7Fri12:233.99:33-0.84:549:28Full Moon7Fri
8Sat12:503.710:21-0.84:559:27Full Moon8Sat
9Sun1:143.611:06-0.64:569:27Full Moon9Sun
10Mon1:303.39:213.211:49-0.54:579:26Full Moon10Mon
11Tue9:323.212:29-0.24:589:25Waning Gibbous11Tue
12Wed9:443.21:070.04:599:24Waning Gibbous12Wed
13Thu9:543.11:410.35:009:23Waning Gibbous13Thu
14Fri10:013.12:130.75:019:22Waning Gibbous14Fri
15Sat8:301.910:093.15:011.72:401.05:029:21Third Quarter15Sat
16Sun10:221.710:173.15:261.32:571.45:049:20Third Quarter16Sun
17Mon10:243.25:551.05:059:19Third Quarter17Mon
18Tue10:303.46:260.65:069:18Third Quarter18Tue
19Wed10:383.56:590.35:089:17Waning Crescent19Wed
20Thu10:533.77:330.05:099:16Waning Crescent20Thu
21Fri11:203.98:10-0.35:109:15Waning Crescent21Fri
22Sat11:574.08:50-0.45:129:13New Moon22Sat
23Sun9:32-0.65:139:12New Moon23Sun
24Mon12:443.910:16-0.65:149:11New Moon24Mon
25Tue1:423.711:01-0.55:169:09New Moon25Tue
26Wed2:583.48:252.811:46-0.35:179:08Waxing Crescent26Wed
27Thu4:363.08:193.012:092.612:320.05:199:06Waxing Crescent27Thu
28Fri6:242.68:333.21:412.01:160.45:209:05Waxing Crescent28Fri
29Sat8:082.48:573.42:511.42:000.95:229:03First Quarter29Sat
30Sun9:472.29:263.63:530.82:421.35:239:02First Quarter30Sun
31Mon11:252.29:583.84:500.33:211.75:259:00First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9461710)

Common Questions About Atka, Nazan Bay, AK Tides

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What time does the tide turn (slack tide) in Atka, Nazan Bay, AK today?

Slack tide in Atka, Nazan Bay, AK is approximately 4:39 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 Atka, Nazan Bay, AK?

Atka, Nazan Bay, AK is currently in a transitional phase. Tonight's moon is 75% 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 Atka, Nazan 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 Atka, Nazan Bay, AK?

Tide predictions for Atka, Nazan 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 Atka, Nazan Bay, AK?

Tide data for Atka, Nazan Bay, AK is sourced from NOAA Station #9461710. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9461710.

What is the moon phase in Atka, Nazan Bay, AK tonight?

Tonight the moon over Atka, Nazan Bay, AK is Waxing Gibbous (75% illuminated). This places Atka, Nazan 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