Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 6h 46m at 6:55 am (-3.1 ft)
Next high tide : 1:27 pm (13.6 ft)
Sunset today : 9:43 pm
Sunrise tomorrow : 4:18 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jul 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:1112.27:1313.512:273.412:421.04:049:54First Quarter1Sun
2Mon7:2411.68:1113.91:332.91:401.84:059:53First Quarter2Mon
3Tue8:4611.39:1214.52:422.12:432.44:069:53Waxing Gibbous3Tue
4Wed10:0511.710:1115.33:500.83:492.74:079:52Waxing Gibbous4Wed
5Thu11:1512.511:0716.24:54-0.64:522.74:089:51Waxing Gibbous5Thu
6Fri12:1513.35:51-1.95:512.54:099:50Waxing Gibbous6Fri
7Sat12:0016.91:0914.16:42-3.06:452.24:119:49Full Moon7Sat
8Sun12:5117.41:5914.67:31-3.67:351.94:129:48Full Moon8Sun
9Mon1:4017.52:4614.98:18-3.88:241.84:139:47Full Moon9Mon
10Tue2:2817.23:3114.99:03-3.59:131.94:159:46Waning Gibbous10Tue
11Wed3:1516.44:1514.79:47-2.810:012.24:169:45Waning Gibbous11Wed
12Thu4:0015.44:5914.310:30-1.710:512.64:189:43Waning Gibbous12Thu
13Fri4:4714.15:4413.711:14-0.511:433.04:199:42Waning Gibbous13Fri
14Sat5:3612.76:3113.211:590.94:219:41Third Quarter14Sat
15Sun6:3211.47:2112.812:403.412:462.24:229:39Third Quarter15Sun
16Mon7:4010.48:1512.61:413.51:383.34:249:38Third Quarter16Mon
17Tue8:5710.09:1112.72:453.32:354.24:269:36Third Quarter17Tue
18Wed10:1110.110:0413.03:492.83:364.74:279:35Waning Crescent18Wed
19Thu11:1310.610:5313.44:472.14:364.74:299:33Waning Crescent19Thu
20Fri12:0411.35:361.25:284.54:319:32Waning Crescent20Fri
21Sat12:4712.06:190.26:144.14:339:30Waning Crescent21Sat
22Sun12:1814.61:2512.76:58-0.66:563.64:359:28New Moon22Sun
23Mon12:5715.12:0113.27:34-1.37:353.24:369:26New Moon23Mon
24Tue1:3515.42:3613.78:10-1.88:142.84:389:24New Moon24Tue
25Wed2:1215.63:1014.18:46-2.08:542.44:409:22New Moon25Wed
26Thu2:5015.63:4514.49:22-1.99:342.24:429:21Waxing Crescent26Thu
27Fri3:3015.24:2114.510:00-1.610:182.04:449:19Waxing Crescent27Fri
28Sat4:1314.65:0014.510:40-0.911:071.94:469:17Waxing Crescent28Sat
29Sun5:0013.85:4314.511:230.14:489:15First Quarter29Sun
30Mon5:5612.76:3414.412:021.912:121.34:509:12First Quarter30Mon
31Tue7:0511.77:3314.31:051.81:082.44:529:10First Quarter31Tue
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 10:11 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 1% 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 New Moon (1% 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