Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 6h 08m at 8:30 am (-1.5 ft)
Next high tide : 2:55 pm (13.7 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 4:49 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - May 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:5614.13:0211.88:410.38:414.83:046:40Waning Gibbous1Fri
2Sat2:3013.33:5011.19:241.19:275.63:016:42Third Quarter2Sat
3Sun3:1112.44:5310.610:171.810:306.12:596:44Third Quarter3Sun
4Mon4:0811.56:1110.611:202.311:516.12:576:46Third Quarter4Mon
5Tue5:3110.97:2211.212:292.42:546:48Third Quarter5Tue
6Wed7:0211.08:1612.21:115.31:342.12:526:50Waning Crescent6Wed
7Thu8:1611.89:0013.52:183.82:321.52:506:52Waning Crescent7Thu
8Fri9:1612.99:4014.83:112.03:210.92:486:55Waning Crescent8Fri
9Sat10:0714.010:1816.13:580.04:070.52:456:57Waning Crescent9Sat
10Sun10:5614.910:5717.14:42-1.84:500.32:436:59New Moon10Sun
11Mon11:4315.511:3817.85:25-3.25:330.42:417:01New Moon11Mon
12Tue12:3015.66:09-4.06:160.82:397:03New Moon12Tue
13Wed12:1918.01:1915.36:55-4.37:011.52:377:05Waxing Crescent13Wed
14Thu1:0317.62:0914.77:43-3.87:502.32:357:07Waxing Crescent14Thu
15Fri1:5016.83:0313.88:34-2.98:433.32:337:09Waxing Crescent15Fri
16Sat2:4115.54:0513.09:29-1.69:464.22:317:11First Quarter16Sat
17Sun3:4013.95:1612.410:31-0.311:004.72:297:13First Quarter17Sun
18Mon4:5512.56:3112.411:390.82:277:15First Quarter18Mon
19Tue6:2311.77:3812.812:234.512:481.52:267:17First Quarter19Tue
20Wed7:4511.58:3213.41:413.71:521.82:247:19Waxing Gibbous20Wed
21Thu8:5211.89:1614.12:452.52:482.02:227:20Waxing Gibbous21Thu
22Fri9:4612.39:5414.63:351.33:342.12:207:22Waxing Gibbous22Fri
23Sat10:3112.710:2715.04:160.34:142.22:197:24Waxing Gibbous23Sat
24Sun11:1113.110:5815.34:52-0.54:502.42:177:26Full Moon24Sun
25Mon11:4813.311:2815.45:26-1.15:252.62:167:28Full Moon25Mon
26Tue12:2313.35:59-1.45:582.92:147:29Full Moon26Tue
27Wed12:5813.26:33-1.56:323.32:137:31Full Moon27Wed
28Thu12:2915.11:3313.07:07-1.37:063.82:117:33Waning Gibbous28Thu
29Fri1:0014.72:0912.67:43-0.97:434.32:107:34Waning Gibbous29Fri
30Sat1:3314.12:4812.18:20-0.48:244.82:097:36Waning Gibbous30Sat
31Sun2:0913.43:3211.79:020.29:115.22:077:37Waning Gibbous31Sun
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 11:42 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 99% 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 Full Moon (99% 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