Tides Today & Tomorrow in Atka, Nazan Bay, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Atka, Nazan Bay, AK.
Next low tide : in 42m at 8:01 am (-0.1 ft)
Next high tide (tomorrow) : 12:07 am (3.6 ft)
Sunset today : 9:42 pm
Sunrise tomorrow : 5:43 am
Moon phase : First Quarter (64% illuminated)
Tide Station Location : Station #9461710
Common Questions About Tides

Atka, Nazan Bay, AK Tides - May 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:032.74:422.54:21-0.66:059:01Third Quarter1Thu
2Fri12:313.19:08 AM2.55:372.35:03-0.26:049:03Third Quarter2Fri
3Sat1:003.010:12 AM2.36:282.05:410.26:029:04Third Quarter3Sat
4Sun1:232.811:22 AM2.07:161.76:130.66:009:06Third Quarter4Sun
5Mon1:382.712:451.88:021.46:381.15:589:08Waning Crescent5Mon
6Tue1:452.62:411.78:451.16:461.55:569:09Waning Crescent6Tue
7Wed1:442.69:260.85:549:11Waning Crescent7Wed
8Thu1:352.710:040.55:539:13Waning Crescent8Thu
9Fri1:172.810:430.15:519:14New Moon9Fri
10Sat1:033.011:21-0.25:499:16New Moon10Sat
11Sun1:033.212:01-0.45:479:18New Moon11Sun
12Mon1:113.412:41-0.75:469:19New Moon12Mon
13Tue1:223.41:23-0.85:449:21Waxing Crescent13Tue
14Wed1:103.42:05-0.95:439:22Waxing Crescent14Wed
15Thu12:503.32:47-0.95:419:24Waxing Crescent15Thu
16Fri12:353.23:27-0.75:399:25First Quarter16Fri
17Sat12:223.07:39 AM2.74:502.64:06-0.45:389:27First Quarter17Sat
18Sun12:152.99:24 AM2.45:382.14:430.15:379:29First Quarter18Sun
19Mon12:183.011:09 AM2.16:301.55:180.65:359:30First Quarter19Mon
20Tue12:273.112:591.97:230.95:481.15:349:32Waxing Gibbous20Tue
21Wed12:413.33:081.98:180.36:091.75:329:33Waxing Gibbous21Wed
22Thu1:003.59:12-0.35:319:34Waxing Gibbous22Thu
23Fri1:243.610:06-0.75:309:36Full Moon23Fri
24Sat1:523.710:59-1.05:299:37Full Moon24Sat
25Sun2:233.711:51-1.25:289:39Full Moon25Sun
26Mon2:563.612:41-1.25:269:40Full Moon26Mon
27Tue3:323.410:483.31:29-1.15:259:41Waning Gibbous27Tue
28Wed11:103.32:15-0.95:249:42Waning Gibbous28Wed
29Thu11:333.32:57-0.65:239:44Waning Gibbous29Thu
30Fri11:543.23:36-0.35:229:45Waning Gibbous30Fri
31Sat4:110.15:219:46Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9461710)

Common Questions About Atka, Nazan Bay, AK Tides

Show All
What time does the tide turn (slack tide) in Atka, Nazan Bay, AK today?

Slack tide in Atka, Nazan Bay, AK is approximately 4:04 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 64% 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 (64% 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