Tides Today & Tomorrow in Atka, Nazan Bay, AK

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Atka, Nazan Bay, AK.
Next low tide : in 4h 00m at 7:42 am (-0.7 ft)
Next high tide : 11:28 pm (4.3 ft)
Sunset today : 9:16 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #9461710
Common Questions About Tides

Atka, Nazan Bay, AK Tides - Jul 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:383.47:040.65:1910:01Waning Crescent1Thu
2Fri10:343.77:310.15:2010:00Waning Crescent2Fri
3Sat10:474.08:04-0.45:2110:00Waning Crescent3Sat
4Sun11:164.38:42-0.85:229:59Waning Crescent4Sun
5Mon11:574.59:26-1.25:239:59New Moon5Mon
6Tue10:13-1.45:249:58New Moon6Tue
7Wed12:484.511:01-1.55:249:58New Moon7Wed
8Thu1:474.411:49-1.55:259:57Waxing Crescent8Thu
9Fri2:574.012:36-1.25:279:56Waxing Crescent9Fri
10Sat4:243.59:523.21:21-0.85:289:55Waxing Crescent10Sat
11Sun6:132.99:503.32:282.62:02-0.25:299:55First Quarter11Sun
12Mon8:122.49:593.43:461.82:410.55:309:54First Quarter12Mon
13Tue10:142.110:153.64:501.03:141.15:319:53First Quarter13Tue
14Wed12:292.05:470.33:371.85:329:52First Quarter14Wed
15Thu10:513.96:41-0.35:339:51Waxing Gibbous15Thu
16Fri11:094.07:31-0.75:359:50Waxing Gibbous16Fri
17Sat11:244.08:21-0.95:369:49Waxing Gibbous17Sat
18Sun11:374.09:09-1.05:379:47Waxing Gibbous18Sun
19Mon11:503.99:55-1.05:399:46Full Moon19Mon
20Tue10:40-0.85:409:45Full Moon20Tue
21Wed12:033.811:21-0.75:419:44Full Moon21Wed
22Thu12:073.711:093.512:00-0.55:439:42Full Moon22Thu
23Fri10:383.312:35-0.35:449:41Waning Gibbous23Fri
24Sat10:263.21:080.05:469:40Waning Gibbous24Sat
25Sun10:133.01:380.45:479:38Waning Gibbous25Sun
26Mon9:593.02:040.85:499:37Waning Gibbous26Mon
27Tue8:301.89:493.05:131.72:211.35:509:35Third Quarter27Tue
28Wed11:271.89:403.15:161.22:031.85:529:34Third Quarter28Wed
29Thu9:323.35:370.75:539:32Third Quarter29Thu
30Fri9:343.76:060.25:559:30Third Quarter30Fri
31Sat9:524.06:40-0.35:569:29Waning Crescent31Sat
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 3:35 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 transitional phase. Tonight's moon is 30% 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 Waning Crescent (30% 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