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 4h 56m 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 - Dec 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:594.42:100.310:025:50Waning Gibbous1Sat
2Sun11:114.42:460.310:035:50Waning Gibbous2Sun
3Mon11:234.33:280.510:055:49Waning Gibbous3Mon
4Tue11:354.24:040.610:065:49Third Quarter4Tue
5Wed11:474.210:232.74:400.97:042.410:085:48Third Quarter5Wed
6Thu11:534.211:532.65:101.37:221.810:095:48Third Quarter6Thu
7Fri11:594.35:401.77:521.110:105:47Third Quarter7Fri
8Sat1:292.712:174.56:102.18:280.510:115:47Waning Crescent8Sat
9Sun2:472.912:474.86:402.69:10-0.210:125:47Waning Crescent9Sun
10Mon3:593.21:235.07:283.09:52-0.710:145:46Waning Crescent10Mon
11Tue5:113.52:055.28:223.310:46-1.010:155:46New Moon11Tue
12Wed6:173.82:535.39:283.611:34-1.210:165:46New Moon12Wed
13Thu7:054.13:535.210:523.810:175:46New Moon13Thu
14Fri7:534.34:594.912:34-1.212:223.810:175:46New Moon14Fri
15Sat8:414.66:114.61:28-1.11:523.510:185:46Waxing Crescent15Sat
16Sun9:294.77:294.12:22-0.73:223.110:195:47Waxing Crescent16Sun
17Mon10:114.98:533.73:16-0.34:402.510:205:47Waxing Crescent17Mon
18Tue10:534.910:233.44:160.35:461.910:215:47First Quarter18Tue
19Wed11:294.911:593.25:040.96:461.310:215:48First Quarter19Wed
20Thu12:114.95:581.67:400.910:225:48First Quarter20Thu
21Fri1:293.212:414.76:462.28:340.510:225:49First Quarter21Fri
22Sat2:593.41:174.67:342.89:160.310:235:49Waxing Gibbous22Sat
23Sun4:353.61:354.48:283.39:580.210:235:50Waxing Gibbous23Sun
24Mon6:113.81:534.39:103.710:340.210:235:50Waxing Gibbous24Mon
25Tue7:294.01:594.39:404.011:100.210:245:51Waxing Gibbous25Tue
26Wed1:594.311:460.210:245:52Full Moon26Wed
27Thu12:294.310:245:53Full Moon27Thu
28Fri10:174.312:220.310:245:54Full Moon28Fri
29Sat10:234.312:580.310:245:55Full Moon29Sat
30Sun10:234.21:340.410:245:56Waning Gibbous30Sun
31Mon10:234.22:100.510:245:57Waning Gibbous31Mon
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