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 4h 06m 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 - Nov 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:383.84:423.812:59-1.21:223.78:025:37Waning Gibbous1Thu
2Fri11:033.85:593.81:53-1.42:323.58:045:35Third Quarter2Fri
3Sat11:323.77:153.62:46-1.33:323.38:065:34Third Quarter3Sat
4Sun12:023.63:36-1.04:302.98:085:32Third Quarter4Sun
5Mon12:323.54:24-0.65:292.68:105:30Third Quarter5Mon
6Tue12:583.35:090.06:312.18:115:28Waning Crescent6Tue
7Wed1:203.25:500.67:351.78:135:27Waning Crescent7Wed
8Thu12:322.41:343.16:261.38:361.38:155:25Waning Crescent8Thu
9Fri2:422.21:363.06:521.99:310.98:175:23Waning Crescent9Fri
10Sat1:173.010:180.58:195:22New Moon10Sat
11Sun12:193.210:580.28:215:20New Moon11Sun
12Mon10:553.411:340.08:225:19New Moon12Mon
13Tue10:123.78:245:17New Moon13Tue
14Wed10:263.812:08-0.28:265:16Waxing Crescent14Wed
15Thu10:483.912:43-0.38:285:14Waxing Crescent15Thu
16Fri11:154.01:19-0.48:295:13Waxing Crescent16Fri
17Sat11:433.91:55-0.48:315:12Waxing Crescent17Sat
18Sun12:103.82:30-0.48:335:10First Quarter18Sun
19Mon12:313.63:05-0.28:355:09First Quarter19Mon
20Tue12:373.43:360.08:365:08First Quarter20Tue
21Wed12:293.24:040.46:142.58:385:07First Quarter21Wed
22Thu12:163.14:270.86:382.08:405:05Waxing Gibbous22Thu
23Fri12:053.24:401.37:181.38:415:04Waxing Gibbous23Fri
24Sat1:122.012:003.54:291.98:060.68:435:03Waxing Gibbous24Sat
25Sun12:093.88:58-0.18:445:02Full Moon25Sun
26Mon12:304.29:52-0.78:465:01Full Moon26Mon
27Tue1:034.410:47-1.28:485:01Full Moon27Tue
28Wed1:474.511:42-1.58:495:00Full Moon28Wed
29Thu2:454.48:514:59Waning Gibbous29Thu
30Fri10:354.14:004.112:37-1.512:594.08:524:58Waning Gibbous30Fri
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