Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in The Brothers, AK.
Next low tide : 11:14 pm (1.5 ft)
Next high tide : in 4h 37m at 4:54 pm (14.7 ft)
Sunset today : 9:05 pm
Sunrise tomorrow : 4:57 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Mar 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:1814.75:4410.911:181.211:165.15:494:26First Quarter1Tue
2Wed5:3313.87:2410.812:391.55:464:28First Quarter2Wed
3Thu7:0513.58:4711.612:455.52:021.25:444:30Waxing Gibbous3Thu
4Fri8:2913.99:4612.82:155.03:110.45:414:32Waxing Gibbous4Fri
5Sat9:3514.610:3214.03:263.74:04-0.45:384:34Waxing Gibbous5Sat
6Sun10:2815.311:1115.04:202.34:48-1.05:364:37Full Moon6Sun
7Mon11:1315.811:4615.75:051.05:27-1.25:334:39Full Moon7Mon
8Tue11:5415.95:450.16:02-1.15:304:41Full Moon8Tue
9Wed12:1816.112:3215.76:22-0.56:35-0.65:274:43Full Moon9Wed
10Thu12:4916.21:0815.26:58-0.77:070.25:254:46Waning Gibbous10Thu
11Fri1:1816.01:4214.47:33-0.57:381.15:224:48Waning Gibbous11Fri
12Sat1:4615.52:1613.58:080.08:092.25:194:50Waning Gibbous12Sat
13Sun2:1514.92:5212.48:450.88:423.45:174:52Waning Gibbous13Sun
14Mon2:4614.13:3311.39:261.79:194.55:144:54Third Quarter14Mon
15Tue3:2113.24:2710.210:162.610:055.65:114:56Third Quarter15Tue
16Wed4:0812.35:519.511:203.311:146.45:084:59Third Quarter16Wed
17Thu5:2011.57:339.712:383.55:065:01Third Quarter17Thu
18Fri6:5511.48:4310.612:466.51:543.05:035:03Waning Crescent18Fri
19Sat8:1612.09:2811.72:105.72:542.15:005:05Waning Crescent19Sat
20Sun9:1513.010:0513.03:114.33:401.14:575:07Waning Crescent20Sun
21Mon10:0314.010:3814.33:582.74:200.24:555:10Waning Crescent21Mon
22Tue10:4615.011:1015.54:391.04:57-0.54:525:12New Moon22Tue
23Wed11:2715.811:4416.55:18-0.65:34-0.84:495:14New Moon23Wed
24Thu12:0916.15:57-1.86:11-0.74:465:16New Moon24Thu
25Fri12:1817.212:5116.16:38-2.66:48-0.24:445:18Waxing Crescent25Fri
26Sat12:5517.51:3515.67:20-2.87:280.64:415:20Waxing Crescent26Sat
27Sun1:3417.42:2214.68:06-2.48:111.74:385:22Waxing Crescent27Sun
28Mon2:1616.73:1413.48:56-1.68:593.04:355:25Waxing Crescent28Mon
29Tue3:0415.64:1712.29:53-0.49:584.24:325:27First Quarter29Tue
30Wed4:0314.25:3911.411:010.711:155.14:305:29First Quarter30Wed
31Thu5:2313.07:1011.412:201.44:275:31First Quarter31Thu
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 8:04 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 The Brothers, AK?

The Brothers, AK is currently in a transitional phase. Tonight's moon is 74% 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 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 Gibbous (74% illuminated). This places The Brothers, 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