Tides Today & Tomorrow in Atka, Nazan Bay, AK

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in Atka, Nazan Bay, AK.
Next low tide : in 3h 22m at 5:21 am (1.6 ft)
Next high tide : 10:09 am (2.3 ft)
Sunset today : 9:46 pm
Sunrise tomorrow : 5:39 am
Moon phase : First Quarter (35% illuminated)
Tide Station Location : Station #9461710
Common Questions About Tides

Atka, Nazan Bay, AK Tides - Jun 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:343.54:42-0.85:209:49Third Quarter1Wed
2Thu2:253.35:15-0.45:199:50Third Quarter2Thu
3Fri2:033.05:430.05:199:51Third Quarter3Fri
4Sat1:452.911:06 AM2.07:451.96:060.65:189:52Third Quarter4Sat
5Sun1:363.01:401.78:311.16:161.25:179:53Waning Crescent5Sun
6Mon1:363.39:200.35:179:54Waning Crescent6Mon
7Tue1:453.610:12-0.45:169:54Waning Crescent7Tue
8Wed2:053.911:05-1.15:169:55New Moon8Wed
9Thu2:334.211:59-1.55:159:56New Moon9Thu
10Fri3:104.212:52-1.85:159:57New Moon10Fri
11Sat3:554.21:45-1.85:159:57Waxing Crescent11Sat
12Sun4:483.92:37-1.75:159:58Waxing Crescent12Sun
13Mon12:273.65:51 AM3.63:143.53:26-1.45:149:59Waxing Crescent13Mon
14Tue12:383.67:06 AM3.24:543.24:12-1.05:149:59Waxing Crescent14Tue
15Wed12:563.58:30 AM2.86:112.74:54-0.55:1410:00First Quarter15Wed
16Thu1:153.310:02 AM2.37:132.25:310.15:1410:00First Quarter16Thu
17Fri1:303.211:44 AM1.98:071.76:010.75:1410:01First Quarter17Fri
18Sat1:403.21:451.78:541.26:181.35:1410:01First Quarter18Sat
19Sun1:413.19:350.75:1510:01Waxing Gibbous19Sun
20Mon1:353.210:120.35:1510:01Waxing Gibbous20Mon
21Tue1:213.310:46-0.15:1510:02Waxing Gibbous21Tue
22Wed1:063.511:20-0.45:1510:02Waxing Gibbous22Wed
23Thu1:033.711:54-0.65:1610:02Full Moon23Thu
24Fri1:143.912:30-0.85:1610:02Full Moon24Fri
25Sat1:334.01:07-0.95:1610:02Full Moon25Sat
26Sun1:594.01:45-1.05:1710:02Full Moon26Sun
27Mon2:264.02:22-1.05:1810:02Waning Gibbous27Mon
28Tue2:453.92:59-0.95:1810:01Waning Gibbous28Tue
29Wed2:093.63:34-0.75:1910:01Waning Gibbous29Wed
30Thu1:233.34:06-0.35:1910:01Waning Gibbous30Thu
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 7:45 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 35% 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 (35% 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