Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 16m at 5:18 am (1.6 ft)
Next high tide : 11:59 am (10.5 ft)
Sunset today : 9:23 pm
Sunrise tomorrow : 4:39 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Apr 2087

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:0614.812:2415.26:140.36:33-0.66:217:35New Moon1Tue
2Wed12:4616.21:1116.16:59-1.57:15-1.06:197:37New Moon2Wed
3Thu1:2517.31:5816.67:43-2.87:57-1.06:167:40New Moon3Thu
4Fri2:0518.02:4416.58:27-3.68:39-0.56:137:42New Moon4Fri
5Sat2:4618.23:3116.09:13-3.79:230.36:107:44Waxing Crescent5Sat
6Sun3:2917.84:1915.110:00-3.110:091.46:087:46Waxing Crescent6Sun
7Mon4:1416.85:1213.910:51-2.111:002.66:057:48Waxing Crescent7Mon
8Tue5:0315.56:1412.711:47-0.711:593.86:027:50First Quarter8Tue
9Wed6:0214.07:3011.812:510.66:007:53First Quarter9Wed
10Thu7:1912.68:5311.71:134.72:041.65:577:55First Quarter10Thu
11Fri8:5012.010:0512.22:384.83:192.05:547:57First Quarter11Fri
12Sat10:1112.111:0012.93:594.14:252.05:527:59Waxing Gibbous12Sat
13Sun11:1312.511:4413.75:033.05:191.85:498:01Waxing Gibbous13Sun
14Mon12:0313.15:511.86:021.55:468:03Waxing Gibbous14Mon
15Tue12:2014.312:4413.66:310.86:381.45:448:06Waxing Gibbous15Tue
16Wed12:5214.91:2113.97:06-0.17:121.45:418:08Full Moon16Wed
17Thu1:2115.21:5514.17:38-0.77:441.55:388:10Full Moon17Thu
18Fri1:5015.42:2814.18:11-1.18:151.85:368:12Full Moon18Fri
19Sat2:1815.43:0113.98:43-1.18:462.35:338:14Full Moon19Sat
20Sun2:4715.33:3413.59:16-0.99:182.85:318:16Waning Gibbous20Sun
21Mon3:1614.94:0812.99:50-0.59:523.55:288:19Waning Gibbous21Mon
22Tue3:4714.44:4512.310:280.110:304.25:258:21Waning Gibbous22Tue
23Wed4:2213.75:2911.711:090.711:164.85:238:23Waning Gibbous23Wed
24Thu5:0412.96:2411.211:591.45:208:25Third Quarter24Thu
25Fri6:0012.17:3311.212:155.212:581.95:188:27Third Quarter25Fri
26Sat7:1611.58:4511.71:295.12:052.15:158:29Third Quarter26Sat
27Sun8:4511.59:4612.72:474.43:122.05:138:32Third Quarter27Sun
28Mon10:0412.210:3914.03:582.94:141.65:118:34Waning Crescent28Mon
29Tue11:0813.211:2615.44:581.15:101.15:088:36Waning Crescent29Tue
30Wed12:0414.35:50-0.86:000.65:068:38Waning Crescent30Wed
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 8:38 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 87% 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 Waxing Gibbous (87% 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