Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 4h 26m at 3:45 pm (4.5 ft)
Next high tide : 10:02 pm (15.2 ft)
Sunset today : 9:46 pm
Sunrise tomorrow : 4:14 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Apr 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:5814.91:1214.77:030.27:140.35:226:35New Moon1Sun
2Mon1:2315.21:4314.67:34-0.37:420.75:196:37New Moon2Mon
3Tue1:4815.42:1514.38:05-0.68:111.45:166:40Waxing Crescent3Tue
4Wed2:1315.42:4913.88:38-0.68:412.35:136:42Waxing Crescent4Wed
5Thu2:4115.23:2513.19:13-0.39:133.25:116:44Waxing Crescent5Thu
6Fri3:1114.84:0712.29:540.29:514.35:086:46Waxing Crescent6Fri
7Sat3:4814.25:0211.210:440.810:405.35:056:48First Quarter7Sat
8Sun4:3713.46:2110.511:481.411:526.05:026:50First Quarter8Sun
9Mon5:4712.67:5910.71:061.75:006:52First Quarter9Mon
10Tue7:2512.39:1711.71:276.02:271.34:576:55First Quarter10Tue
11Wed8:5812.910:1313.12:564.93:360.44:546:57Waxing Gibbous11Wed
12Thu10:0914.010:5814.64:053.04:33-0.54:526:59Waxing Gibbous12Thu
13Fri11:0715.111:3916.05:000.95:21-1.14:497:01Waxing Gibbous13Fri
14Sat11:5916.05:48-1.06:04-1.44:467:03Full Moon14Sat
15Sun12:1817.112:4616.36:32-2.56:46-1.14:447:05Full Moon15Sun
16Mon12:5617.71:3216.27:16-3.37:26-0.54:417:08Full Moon16Mon
17Tue1:3417.82:1715.67:59-3.58:060.64:387:10Waning Gibbous17Tue
18Wed2:1217.33:0214.78:42-2.98:461.94:367:12Waning Gibbous18Wed
19Thu2:5016.43:4913.49:26-1.99:283.34:337:14Waning Gibbous19Thu
20Fri3:2915.24:4112.110:14-0.510:154.64:317:16Waning Gibbous20Fri
21Sat4:1213.75:4611.011:080.911:145.84:287:18Third Quarter21Sat
22Sun5:0612.27:1110.512:122.14:267:21Third Quarter22Sun
23Mon6:2711.18:3510.712:326.41:262.74:237:23Third Quarter23Mon
24Tue8:0410.79:3511.32:046.22:402.84:207:25Third Quarter24Tue
25Wed9:2111.110:1812.13:215.33:392.44:187:27Waning Crescent25Wed
26Thu10:1711.810:5213.04:153.94:252.04:157:29Waning Crescent26Thu
27Fri11:0112.511:2113.84:562.55:031.64:137:31Waning Crescent27Fri
28Sat11:4013.111:4914.55:311.25:361.44:117:34Waning Crescent28Sat
29Sun1:1613.67:030.17:081.45:088:36New Moon29Sun
30Mon1:1615.11:5013.97:35-0.87:391.55:068:38New Moon30Mon
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 6:53 pm — 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 18% 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 (18% 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