Tides Today & Tomorrow in Atka, Nazan Bay, AK

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Atka, Nazan Bay, AK.
Next low tide : in 9h 10m at 10:13 am (-0.6 ft)
Next high tide (tomorrow) : 12:40 am (3.9 ft)
Sunset today : 9:38 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #9461710
Common Questions About Tides

Atka, Nazan Bay, AK Tides - Aug 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:533.811:26-0.55:579:28New Moon1Sat
2Sun1:013.612:05-0.25:599:26New Moon2Sun
3Mon12:383.411:153.112:410.06:009:24New Moon3Mon
4Tue10:502.91:130.36:029:22Waxing Crescent4Tue
5Wed10:272.81:440.76:049:21Waxing Crescent5Wed
6Thu10:002.72:131.16:059:19Waxing Crescent6Thu
7Fri9:401.99:412.85:001.62:371.56:079:17Waxing Crescent7Fri
8Sat12:052.05:151.12:432.06:089:15First Quarter8Sat
9Sun9:243.25:390.66:109:13First Quarter9Sun
10Mon9:333.66:090.16:129:11First Quarter10Mon
11Tue9:584.06:44-0.36:139:09First Quarter11Tue
12Wed10:374.37:24-0.66:159:07Waxing Gibbous12Wed
13Thu11:234.58:08-0.96:169:05Waxing Gibbous13Thu
14Fri8:55-1.06:189:03Waxing Gibbous14Fri
15Sat12:164.69:44-0.96:209:01Full Moon15Sat
16Sun1:144.410:34-0.76:218:59Full Moon16Sun
17Mon2:234.011:23-0.46:238:57Full Moon17Mon
18Tue3:493.57:482.612:110.16:258:55Waning Gibbous18Tue
19Wed5:452.97:532.812:132.01:000.76:268:53Waning Gibbous19Wed
20Thu7:542.68:133.11:511.31:481.36:288:51Waning Gibbous20Thu
21Fri9:562.58:413.43:060.62:361.86:308:49Waning Gibbous21Fri
22Sat11:432.79:143.64:08-0.13:242.36:318:47Third Quarter22Sat
23Sun1:162.85:05-0.54:092.66:338:45Third Quarter23Sun
24Mon2:412.95:58-0.74:472.86:358:42Third Quarter24Mon
25Tue11:033.86:50-0.86:368:40Waning Crescent25Tue
26Wed11:373.77:41-0.76:388:38Waning Crescent26Wed
27Thu8:30-0.56:408:36Waning Crescent27Thu
28Fri12:073.69:19-0.36:418:34Waning Crescent28Fri
29Sat12:343.510:050.06:438:31New Moon29Sat
30Sun12:573.210:470.36:448:29New Moon30Sun
31Mon1:183.011:270.66:468:27New Moon31Mon
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 5:26 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 Atka, Nazan Bay, AK?

Atka, Nazan Bay, AK is currently in a spring phase. Tonight's moon is 88% 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 maximum.

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 (88% illuminated). This places Atka, Nazan Bay, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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