Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 1h 26m at 5:03 am (-0.8 ft)
Next high tide : 11:35 am (11.7 ft)
Sunset today : 9:45 pm
Sunrise tomorrow : 4:15 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Feb 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:3116.12:3115.88:291.08:51-1.26:553:21Waning Gibbous1Tue
2Wed3:1415.73:2114.29:211.49:350.56:533:24Waning Gibbous2Wed
3Thu3:5815.04:1712.510:171.910:212.26:513:26Third Quarter3Thu
4Fri4:4714.25:2611.111:182.511:143.86:493:28Third Quarter4Fri
5Sat5:4313.56:5010.312:262.86:473:31Third Quarter5Sat
6Sun6:4813.18:1710.312:155.11:392.86:453:33Waning Crescent6Sun
7Mon7:5413.19:2810.81:275.92:482.36:423:35Waning Crescent7Mon
8Tue8:5513.410:2011.52:395.93:431.66:403:38Waning Crescent8Tue
9Wed9:4513.911:0012.33:395.54:270.86:383:40Waning Crescent9Wed
10Thu10:2914.511:3512.94:254.85:050.06:363:42Waning Crescent10Thu
11Fri11:0715.05:054.15:39-0.66:333:45New Moon11Fri
12Sat12:0613.511:42 AM15.35:413.46:11-1.06:313:47New Moon12Sat
13Sun12:3614.012:1615.46:162.86:42-1.16:293:49New Moon13Sun
14Mon1:0414.312:4915.46:502.37:13-1.06:263:52New Moon14Mon
15Tue1:3214.51:2215.07:242.07:43-0.56:243:54Waxing Crescent15Tue
16Wed1:5914.71:5614.58:001.88:140.26:213:56Waxing Crescent16Wed
17Thu2:2814.72:3313.88:381.88:471.26:193:59Waxing Crescent17Thu
18Fri2:5914.63:1612.89:211.99:252.36:164:01First Quarter18Fri
19Sat3:3714.44:1011.810:122.010:103.56:144:03First Quarter19Sat
20Sun4:2314.15:2310.911:152.111:094.76:114:05First Quarter20Sun
21Mon5:2513.86:5910.612:302.06:094:08First Quarter21Mon
22Tue6:4313.88:3111.212:265.41:511.26:064:10Waxing Gibbous22Tue
23Wed8:0514.49:4012.41:535.43:030.06:044:12Waxing Gibbous23Wed
24Thu9:1615.410:3313.73:094.54:02-1.36:014:15Waxing Gibbous24Thu
25Fri10:1616.411:1914.94:113.14:53-2.45:594:17Full Moon25Fri
26Sat11:0917.25:041.75:38-3.15:564:19Full Moon26Sat
27Sun12:0215.911:58 AM17.65:520.46:21-3.25:544:21Full Moon27Sun
28Mon12:4216.612:4517.46:37-0.47:02-2.85:514:24Full Moon28Mon
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 8:19 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 10% 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 (10% 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