Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in The Brothers, AK.
Next low tide (tomorrow) : in 4h 35m at 12:05 am (1.5 ft)
Next high tide (tomorrow) : 6:01 am (11.7 ft)
Sunset today : 9:02 pm
Sunrise tomorrow : 4:59 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jul 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:019.96:1813.112:063.211:51 AM3.92:037:54First Quarter1Tue
2Wed7:2110.07:1313.61:092.412:514.52:047:53Waxing Gibbous2Wed
3Thu8:3610.58:1014.42:111.31:554.82:057:53Waxing Gibbous3Thu
4Fri9:3911.39:0615.23:100.02:594.72:067:52Waxing Gibbous4Fri
5Sat10:3412.310:0016.14:03-1.33:574.22:077:51Waxing Gibbous5Sat
6Sun11:2413.210:5216.84:53-2.64:513.52:087:50Full Moon6Sun
7Mon12:1114.05:40-3.55:422.72:107:50Full Moon7Mon
8Tue12:5614.76:27-3.96:332.12:117:49Full Moon8Tue
9Wed12:3417.21:4015.17:12-3.97:251.62:127:48Waning Gibbous9Wed
10Thu1:2516.62:2515.37:58-3.38:181.32:147:46Waning Gibbous10Thu
11Fri2:1715.63:0915.38:43-2.29:131.22:157:45Waning Gibbous11Fri
12Sat3:1114.23:5615.19:29-0.710:121.32:167:44Third Quarter12Sat
13Sun4:1112.74:4614.710:181.011:151.52:187:43Third Quarter13Sun
14Mon5:2111.35:4114.311:112.62:207:41Third Quarter14Mon
15Tue6:4110.56:4114.012:231.512:104.02:217:40Third Quarter15Tue
16Wed8:0510.37:4313.91:331.41:165.02:237:39Waning Crescent16Wed
17Thu9:1810.68:4314.02:401.02:255.42:247:37Waning Crescent17Thu
18Fri10:1611.29:3614.23:380.53:275.32:267:36Waning Crescent18Fri
19Sat11:0211.810:2214.54:26-0.14:194.92:287:34Waning Crescent19Sat
20Sun11:4112.411:0414.85:07-0.65:024.42:307:32New Moon20Sun
21Mon12:1512.85:43-1.05:423.92:317:31New Moon21Mon
22Tue12:4713.26:17-1.36:193.42:337:29New Moon22Tue
23Wed12:1714.91:1613.46:49-1.36:553.02:357:27New Moon23Wed
24Thu12:5114.61:4513.67:20-1.17:312.82:377:25Waxing Crescent24Thu
25Fri1:2514.22:1213.77:51-0.58:072.62:397:23Waxing Crescent25Fri
26Sat1:5913.52:4013.78:210.28:452.62:417:21Waxing Crescent26Sat
27Sun2:3512.83:0913.78:521.29:272.62:437:19Waxing Crescent27Sun
28Mon3:1611.93:4313.69:262.310:162.62:457:17First Quarter28Mon
29Tue4:0511.04:2313.510:063.411:132.62:477:15First Quarter29Tue
30Wed5:1110.15:1613.410:564.52:497:13First Quarter30Wed
31Thu6:399.76:2313.512:222.312:015.32:517:11Waxing Gibbous31Thu
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 3:03 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 transitional phase. Tonight's moon is 64% 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 Third Quarter (64% 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