Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 3h 00m at 2:04 am (2.6 ft)
Next high tide : 8:20 am (9.8 ft)
Sunset today : 9:30 pm
Sunrise tomorrow : 4:32 am
Moon phase : First Quarter (54% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jul 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:389.79:2813.23:242.83:044.74:049:54Waning Crescent1Tue
2Wed10:4810.210:1913.84:231.84:055.04:059:53Waning Crescent2Wed
3Thu11:4611.011:0914.65:170.65:045.04:069:52Waning Crescent3Thu
4Fri12:3711.86:06-0.65:574.64:079:52Waning Crescent4Fri
5Sat1:2412.76:52-1.86:474.04:099:51New Moon5Sat
6Sun12:4716.12:0813.47:37-2.77:363.44:109:50New Moon6Sun
7Mon1:3416.62:5114.08:21-3.38:242.84:119:49New Moon7Mon
8Tue2:2316.73:3414.59:05-3.59:132.34:129:48Waxing Crescent8Tue
9Wed3:1216.44:1614.89:49-3.210:051.94:149:47Waxing Crescent9Wed
10Thu4:0215.75:0015.010:33-2.410:591.64:159:46Waxing Crescent10Thu
11Fri4:5514.55:4615.011:19-1.111:571.54:179:44First Quarter11Fri
12Sat5:5313.16:3514.812:070.44:189:43First Quarter12Sat
13Sun7:0111.87:2914.61:001.41:002.04:209:42First Quarter13Sun
14Mon8:2110.98:2814.42:081.31:583.44:219:40First Quarter14Mon
15Tue9:4510.59:3114.43:181.03:034.54:239:39Waxing Gibbous15Tue
16Wed11:0310.810:3214.54:270.54:135.14:259:37Waxing Gibbous16Wed
17Thu12:0611.45:29-0.15:195.14:269:36Waxing Gibbous17Thu
18Fri12:5712.06:21-0.66:154.84:289:34Waxing Gibbous18Fri
19Sat12:1915.01:4012.67:06-1.17:024.34:309:33Full Moon19Sat
20Sun1:0415.22:1813.07:45-1.47:443.84:329:31Full Moon20Sun
21Mon1:4415.22:5213.38:21-1.68:233.44:339:29Full Moon21Mon
22Tue2:2215.13:2413.58:55-1.59:013.14:359:27Full Moon22Tue
23Wed2:5814.73:5413.59:28-1.19:382.94:379:26Waning Gibbous23Wed
24Thu3:3314.14:2313.59:59-0.510:152.84:399:24Waning Gibbous24Thu
25Fri4:0813.44:5113.410:310.310:552.94:419:22Waning Gibbous25Fri
26Sat4:4412.55:2113.311:021.311:373.04:439:20Waning Gibbous26Sat
27Sun5:2511.65:5413.111:362.54:459:18Third Quarter27Sun
28Mon6:1410.66:3313.012:263.112:153.64:479:16Third Quarter28Mon
29Tue7:199.87:2412.81:223.11:024.74:499:14Third Quarter29Tue
30Wed8:459.58:2612.92:282.92:055.64:519:12Third Quarter30Wed
31Thu10:169.89:3713.43:402.23:216.04:539:10Waning Crescent31Thu
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 5:12 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 neap phase. Tonight's moon is 54% 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 minimum.

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 First Quarter (54% illuminated). This places The Brothers, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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