Tides Today & Tomorrow in Atka, Nazan Bay, AK

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Atka, Nazan Bay, AK.
Next low tide : 6:26 am (0.0 ft)
Next high tide (tomorrow) : in 2h 22m at 10:30 pm (3.2 ft)
Sunset today : 8:54 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #9461710
Common Questions About Tides

Atka, Nazan Bay, AK Tides - Sep 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:203.07:302.411:270.611:332.26:187:54Waning Gibbous1Sat
2Sun4:362.67:052.512:081.16:207:52Waning Gibbous2Sun
3Mon7:012.47:072.812:581.512:481.56:217:49Waning Gibbous3Mon
4Tue9:042.47:233.12:000.81:272.06:237:47Waning Gibbous4Tue
5Wed10:502.67:493.42:550.22:032.46:257:45Third Quarter5Wed
6Thu12:242.83:47-0.42:342.76:267:43Third Quarter6Thu
7Fri9:063.94:39-0.76:287:40Third Quarter7Fri
8Sat9:534.05:31-0.96:307:38Waning Crescent8Sat
9Sun10:424.06:23-0.96:317:36Waning Crescent9Sun
10Mon11:343.87:16-0.76:337:33Waning Crescent10Mon
11Tue8:09-0.46:347:31Waning Crescent11Tue
12Wed12:303.59:02-0.16:367:29New Moon12Wed
13Thu1:373.26:282.59:550.49:562.36:387:26New Moon13Thu
14Fri3:042.86:362.510:490.811:301.96:397:24New Moon14Fri
15Sat4:552.56:422.411:441.26:417:21New Moon15Sat
16Sun6:532.56:462.512:401.512:401.66:437:19Waxing Crescent16Sun
17Mon8:362.66:512.51:321.11:372.06:447:17Waxing Crescent17Mon
18Tue9:572.76:592.62:140.72:312.36:467:14Waxing Crescent18Tue
19Wed11:042.97:112.82:540.43:182.56:487:12Waxing Crescent19Wed
20Thu12:043.03:320.13:532.76:497:10First Quarter20Thu
21Fri1:043.04:100.04:162.96:517:07First Quarter21Fri
22Sat2:163.04:49-0.14:203.06:537:05First Quarter22Sat
23Sun8:553.35:29-0.26:547:03First Quarter23Sun
24Mon9:343.46:09-0.16:567:00Waxing Gibbous24Mon
25Tue10:193.46:490.06:586:58Waxing Gibbous25Tue
26Wed11:133.27:300.26:596:56Waxing Gibbous26Wed
27Thu8:110.57:016:53Full Moon27Thu
28Fri12:233.04:322.28:530.98:172.07:036:51Full Moon28Fri
29Sat2:102.64:132.39:381.310:031.57:046:48Full Moon29Sat
30Sun4:422.44:152.510:281.811:220.97:066:46Full Moon30Sun
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 2:28 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 39% 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 First Quarter (39% 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