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 15m 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 - Jan 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:574.95:401.17:270.910:235:58Third Quarter1Sun
2Mon12:573.212:335.06:301.78:200.310:235:59Third Quarter2Mon
3Tue2:233.31:105.07:222.39:11-0.210:236:01Waning Crescent3Tue
4Wed3:413.51:474.98:172.810:00-0.410:226:02Waning Crescent4Wed
5Thu4:593.72:244.89:143.310:49-0.510:226:03Waning Crescent5Thu
6Fri6:144.02:594.710:143.611:38-0.410:216:05New Moon6Fri
7Sat7:174.23:344.411:253.910:216:06New Moon7Sat
8Sun8:124.34:124.212:25-0.312:523.910:206:08New Moon8Sun
9Mon8:594.44:573.91:100.02:283.910:196:09New Moon9Mon
10Tue9:384.41:540.210:196:11Waxing Crescent10Tue
11Wed10:104.42:360.510:186:12Waxing Crescent11Wed
12Thu10:374.48:123.13:190.85:412.910:176:14Waxing Crescent12Thu
13Fri11:034.39:462.94:001.26:162.510:166:15Waxing Crescent13Fri
14Sat11:284.211:172.74:401.56:502.110:156:17First Quarter14Sat
15Sun11:494.25:161.97:231.710:146:19First Quarter15Sun
16Mon12:462.712:064.15:502.37:561.210:136:20First Quarter16Mon
17Tue2:122.812:184.16:192.68:270.910:126:22First Quarter17Tue
18Wed3:263.012:314.26:373.08:590.510:116:24Waxing Gibbous18Wed
19Thu12:494.39:320.210:106:26Waxing Gibbous19Thu
20Fri1:164.510:08-0.110:086:28Waxing Gibbous20Fri
21Sat1:524.610:47-0.310:076:29Waxing Gibbous21Sat
22Sun2:354.611:30-0.510:066:31Full Moon22Sun
23Mon7:223.63:294.610:073.610:046:33Full Moon23Mon
24Tue7:453.74:354.412:17-0.611:52 AM3.510:036:35Full Moon24Tue
25Wed8:143.95:534.11:05-0.51:223.110:026:37Waning Gibbous25Wed
26Thu8:474.17:153.71:54-0.32:462.610:006:39Waning Gibbous26Thu
27Fri9:244.38:433.52:460.14:042.09:586:41Waning Gibbous27Fri
28Sat10:034.510:173.33:410.65:101.39:576:43Third Quarter28Sat
29Sun10:434.611:473.34:371.16:090.69:556:45Third Quarter29Sun
30Mon11:254.75:321.67:070.19:546:47Third Quarter30Mon
31Tue1:123.412:084.76:282.18:03-0.39:526:49Third Quarter31Tue
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