Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in The Brothers, AK.
Next low tide (tomorrow) : 6:45 am (-2.4 ft)
Next high tide (tomorrow) : in 4h 54m at 12:02 am (16.1 ft)
Sunset today : 8:49 pm
Sunrise tomorrow : 5:11 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jan 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:1914.92:0315.18:062.98:31-0.67:352:22Waxing Crescent1Wed
2Thu2:5914.32:4513.98:523.49:110.67:342:23Waxing Crescent2Thu
3Fri3:4013.83:3012.69:413.89:541.87:342:25First Quarter3Fri
4Sat4:2413.34:2311.410:364.210:403.07:342:26First Quarter4Sat
5Sun5:1512.95:3210.511:384.311:334.07:332:28First Quarter5Sun
6Mon6:1112.86:5410.112:444.17:322:29First Quarter6Mon
7Tue7:1012.98:1110.412:334.81:503.47:322:31Waxing Gibbous7Tue
8Wed8:0513.49:1311.01:375.12:482.57:312:32Waxing Gibbous8Wed
9Thu8:5514.010:0311.92:385.03:371.47:302:34Waxing Gibbous9Thu
10Fri9:3914.710:4512.73:304.64:190.37:292:36Waxing Gibbous10Fri
11Sat10:2015.511:2313.64:164.04:58-0.87:282:38Full Moon11Sat
12Sun11:0016.14:583.45:36-1.67:272:39Full Moon12Sun
13Mon12:0014.311:39 AM16.65:392.86:13-2.27:262:41Full Moon13Mon
14Tue12:3714.912:1916.86:202.36:51-2.47:252:43Full Moon14Tue
15Wed1:1415.312:5916.77:011.97:30-2.37:232:45Waning Gibbous15Wed
16Thu1:5115.61:4216.27:451.78:10-1.77:222:47Waning Gibbous16Thu
17Fri2:3115.62:2815.38:331.78:53-0.87:212:49Waning Gibbous17Fri
18Sat3:1415.53:2014.29:251.89:400.47:192:51Third Quarter18Sat
19Sun4:0315.24:2212.910:252.010:331.87:182:53Third Quarter19Sun
20Mon4:5914.95:3811.811:332.011:353.07:162:55Third Quarter20Mon
21Tue6:0514.77:0711.412:471.87:152:57Third Quarter21Tue
22Wed7:1514.88:3011.812:463.92:021.17:133:00Waning Crescent22Wed
23Thu8:2315.29:3812.62:014.23:090.17:123:02Waning Crescent23Thu
24Fri9:2415.810:3313.53:103.94:05-0.87:103:04Waning Crescent24Fri
25Sat10:1716.311:2014.34:083.34:53-1.67:083:06New Moon25Sat
26Sun11:0516.74:582.65:35-2.17:063:08New Moon26Sun
27Mon12:0214.911:48 AM16.75:432.16:15-2.27:053:11New Moon27Mon
28Tue12:4015.212:2816.56:241.86:52-1.97:033:13New Moon28Tue
29Wed1:1615.31:0616.07:041.77:27-1.47:013:15Waxing Crescent29Wed
30Thu1:4915.21:4315.27:431.88:02-0.56:593:17Waxing Crescent30Thu
31Fri2:2214.82:1914.28:222.18:360.56:573:20Waxing Crescent31Fri
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 3:23 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 5% 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 (5% 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