Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 4h 44m at 4:52 am (-0.2 ft)
Next high tide : 11:32 am (11.6 ft)
Sunset today : 8:51 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - May 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:4410.69:0811.41:455.82:142.94:047:39First Quarter1Mon
2Tue9:0210.99:5612.22:595.03:152.74:027:41Waxing Gibbous2Tue
3Wed10:0111.510:3313.03:573.84:052.33:597:44Waxing Gibbous3Wed
4Thu10:4812.311:0613.84:412.54:471.93:577:46Waxing Gibbous4Thu
5Fri11:2913.011:3614.65:181.25:231.63:557:48Waxing Gibbous5Fri
6Sat12:0613.65:530.05:581.43:527:50Full Moon6Sat
7Sun12:0615.212:4214.06:27-0.96:311.53:507:52Full Moon7Sun
8Mon12:3515.71:1814.27:01-1.67:051.73:487:54Full Moon8Mon
9Tue1:0616.01:5514.27:36-2.07:402.13:467:56Full Moon9Tue
10Wed1:3916.02:3414.08:14-2.18:182.63:447:58Waning Gibbous10Wed
11Thu2:1415.83:1613.58:54-1.98:593.33:428:00Waning Gibbous11Thu
12Fri2:5315.34:0413.09:39-1.49:473.93:398:02Waning Gibbous12Fri
13Sat3:3914.55:0112.410:31-0.710:474.53:378:05Third Quarter13Sat
14Sun4:3513.56:1012.211:310.13:358:07Third Quarter14Sun
15Mon5:4912.57:2512.512:004.712:390.73:338:09Third Quarter15Mon
16Tue7:1812.18:3213.31:224.21:491.03:318:11Third Quarter16Tue
17Wed8:4312.39:2914.32:393.02:561.03:298:13Waning Crescent17Wed
18Thu9:5413.010:1915.43:451.33:550.83:288:14Waning Crescent18Thu
19Fri10:5313.811:0316.34:40-0.44:470.73:268:16Waning Crescent19Fri
20Sat11:4514.411:4516.95:29-1.85:340.73:248:18New Moon20Sat
21Sun12:3314.86:13-2.86:180.93:228:20New Moon21Sun
22Mon12:2617.21:1914.86:56-3.27:001.43:218:22New Moon22Mon
23Tue1:0517.02:0214.67:37-3.17:412.03:198:24New Moon23Tue
24Wed1:4316.52:4514.08:18-2.68:232.83:178:26Waxing Crescent24Wed
25Thu2:2215.63:2813.38:59-1.89:053.63:168:27Waxing Crescent25Thu
26Fri3:0014.64:1312.69:42-0.89:524.43:148:29Waxing Crescent26Fri
27Sat3:4113.45:0411.910:270.310:455.03:138:31Waxing Crescent27Sat
28Sun4:2812.26:0211.511:181.311:485.43:118:32First Quarter28Sun
29Mon5:2711.17:0511.412:132.23:108:34First Quarter29Mon
30Tue6:4510.48:0411.712:585.31:122.73:098:36First Quarter30Tue
31Wed8:0510.28:5412.32:084.62:113.03:088:37First Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451785)

Common Questions About The Brothers, AK Tides

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What time does the tide turn (slack tide) in The Brothers, AK today?

Slack tide in The Brothers, AK is approximately 8:12 am — 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 The Brothers, AK?

The Brothers, AK is currently in a spring phase. Tonight's moon is 12% 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 maximum.

What datum are The Brothers, 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 The Brothers, AK?

Tide predictions for The Brothers, 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 The Brothers, AK?

Tide data for The Brothers, AK is sourced from NOAA Station #9451785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9451785.

What is the moon phase in The Brothers, AK tonight?

Tonight the moon over The Brothers, AK is Waning Crescent (12% illuminated). This places The Brothers, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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