Tides Today & Tomorrow in Anderson Bay, AK

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Anderson Bay, AK.
Next low tide : in 4h 03m at 7:18 pm (2.3 ft)
Next high tide (tomorrow) : 12:47 am (3.9 ft)
Sunset today : 11:21 pm
Sunrise tomorrow : 7:05 am
Moon phase : First Quarter (54% illuminated)
Tide Station Location : Station #9462578
Common Questions About Tides

Anderson Bay, AK Tides - Oct 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:403.18:492.84:220.55:322.69:118:41Waning Gibbous1Sat
2Sun12:263.35:060.26:072.79:138:39Waning Gibbous2Sun
3Mon1:063.35:490.06:352.79:158:36Third Quarter3Mon
4Tue1:423.46:31-0.27:042.69:178:34Third Quarter4Tue
5Wed2:143.37:14-0.47:392.59:188:31Third Quarter5Wed
6Thu12:013.42:433.37:58-0.48:212.29:208:29Third Quarter6Thu
7Fri1:023.43:133.38:45-0.39:111.89:228:27Waning Crescent7Fri
8Sat2:093.43:443.49:32-0.110:041.39:248:24Waning Crescent8Sat
9Sun3:213.34:183.510:210.211:010.89:268:22Waning Crescent9Sun
10Mon4:363.34:573.611:130.79:278:19New Moon10Mon
11Tue6:013.25:423.612:020.312:111.29:298:17New Moon11Tue
12Wed7:273.46:323.71:06-0.11:161.79:318:15New Moon12Wed
13Thu8:453.67:263.72:09-0.42:282.19:338:12Waxing Crescent13Thu
14Fri9:593.88:223.63:11-0.63:462.49:358:10Waxing Crescent14Fri
15Sat11:064.09:213.64:12-0.75:082.59:378:08Waxing Crescent15Sat
16Sun12:054.25:12-0.76:172.49:398:06Waxing Crescent16Sun
17Mon12:594.36:07-0.57:172.49:408:03First Quarter17Mon
18Tue1:494.26:58-0.38:142.29:428:01First Quarter18Tue
19Wed12:253.22:344.17:470.19:062.19:447:59First Quarter19Wed
20Thu1:243.13:133.98:340.49:521.99:467:57First Quarter20Thu
21Fri2:252.93:473.79:170.810:321.89:487:54Waxing Gibbous21Fri
22Sat3:242.84:143.49:561.211:061.69:507:52Waxing Gibbous22Sat
23Sun4:232.74:353.310:311.611:391.39:527:50Waxing Gibbous23Sun
24Mon5:302.64:483.111:051.99:547:48Waxing Gibbous24Mon
25Tue6:492.74:543.112:131.111:41 AM2.39:567:46Full Moon25Tue
26Wed8:042.85:033.112:500.912:302.79:587:44Full Moon26Wed
27Thu9:153.15:183.11:290.61:382.99:597:42Full Moon27Thu
28Fri10:203.35:403.22:090.42:593.210:017:40Full Moon28Fri
29Sat11:063.52:510.210:037:38Waning Gibbous29Sat
30Sun11:393.73:360.010:057:36Waning Gibbous30Sun
31Mon12:093.94:22-0.16:083.210:077:34Waning 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 10:02 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 neap phase. Tonight's moon is 54% 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 near their weekly minimum.

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 (54% illuminated). This places Anderson Bay, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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