Tides Today & Tomorrow in Anderson Bay, AK

TIDE TIMES for Friday, August 21, 2026
The tide is currently falling in Anderson Bay, AK.
Next low tide : in 8h 18m at 8:56 am (-0.3 ft)
Next high tide : 4:28 pm (3.5 ft)
Sunset today : 10:22 pm
Sunrise tomorrow : 7:57 am
Moon phase : First Quarter (66% illuminated)
Tide Station Location : Station #9462578
Common Questions About Tides

Anderson Bay, AK Tides - Apr 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:023.49:51 AM3.65:202.46:02-1.08:389:43Third Quarter1Mon
2Tue12:553.510:56 AM3.76:212.36:57-1.18:369:45Third Quarter2Tue
3Wed1:443.512:013.67:202.17:51-0.98:339:47Third Quarter3Wed
4Thu2:303.51:093.58:201.88:44-0.78:319:49Third Quarter4Thu
5Fri3:133.52:203.39:191.49:36-0.38:289:50Waning Crescent5Fri
6Sat3:523.43:323.110:161.110:250.28:269:52Waning Crescent6Sat
7Sun4:303.44:442.911:100.711:150.88:239:54Waning Crescent7Sun
8Mon5:063.26:032.812:050.48:219:56New Moon8Mon
9Tue5:423.17:242.812:081.312:580.28:199:58New Moon9Tue
10Wed6:173.08:402.91:081.81:490.18:1610:00New Moon10Wed
11Thu6:512.99:563.12:172.22:380.08:1410:01New Moon11Thu
12Fri7:252.911:033.33:402.53:25-0.18:1210:03Waxing Crescent12Fri
13Sat8:002.811:553.45:112.64:14-0.18:0910:05Waxing Crescent13Sat
14Sun8:412.86:122.65:02-0.18:0710:07Waxing Crescent14Sun
15Mon12:383.59:28 AM2.86:572.65:470.08:0510:09Waxing Crescent15Mon
16Tue1:173.510:22 AM2.77:362.56:300.08:0210:11First Quarter16Tue
17Wed1:533.411:16 AM2.78:102.47:100.18:0010:12First Quarter17Wed
18Thu2:253.312:072.68:422.27:490.27:5810:14First Quarter18Thu
19Fri2:513.21:012.59:092.08:260.47:5610:16First Quarter19Fri
20Sat3:103.02:022.49:351.79:020.67:5310:18Waxing Gibbous20Sat
21Sun3:212.93:052.410:031.39:350.97:5110:20Waxing Gibbous21Sun
22Mon3:292.94:102.410:350.810:081.27:4910:22Waxing Gibbous22Mon
23Tue3:413.05:232.411:130.410:441.67:4710:23Waxing Gibbous23Tue
24Wed4:043.26:412.611:58-0.111:272.07:4410:25Full Moon24Wed
25Thu4:363.47:522.812:49-0.67:4210:27Full Moon25Thu
26Fri5:193.58:563.112:232.31:43-0.97:4010:29Full Moon26Fri
27Sat6:143.69:563.41:322.62:39-1.27:3810:31Waning Gibbous27Sat
28Sun7:163.710:503.62:462.73:37-1.37:3610:33Waning Gibbous28Sun
29Mon8:213.711:403.84:032.74:36-1.47:3410:34Waning Gibbous29Mon
30Tue9:313.65:192.45:34-1.27:3210:36Third Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462578)

Common Questions About Anderson Bay, AK Tides

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What time does the tide turn (slack tide) in Anderson Bay, AK today?

Slack tide in Anderson Bay, AK is approximately 12:42 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 Anderson Bay, AK?

Anderson Bay, AK is currently in a transitional phase. Tonight's moon is 66% 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 Anderson 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 Anderson Bay, AK?

Tide predictions for Anderson 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 Anderson Bay, AK?

Tide data for Anderson Bay, AK is sourced from NOAA Station #9462578. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462578.

What is the moon phase in Anderson Bay, AK tonight?

Tonight the moon over Anderson Bay, AK is First Quarter (66% illuminated). This places Anderson 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