Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in The Brothers, AK.
Next low tide : 5:03 am (-0.8 ft)
Next high tide (tomorrow) : in 53m at 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 - Aug 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:1511.25:4713.111:272.93:528:10Third Quarter1Mon
2Tue6:2310.56:4213.212:272.912:203.93:548:08Third Quarter2Tue
3Wed7:4710.37:4513.61:342.41:244.63:568:06Third Quarter3Wed
4Thu9:1110.78:5214.32:441.52:374.83:588:04Waning Crescent4Thu
5Fri10:2111.79:5515.23:500.23:474.44:008:02Waning Crescent5Fri
6Sat11:1812.810:5316.34:48-1.24:493.64:027:59Waning Crescent6Sat
7Sun12:0813.95:40-2.55:442.64:047:57New Moon7Sun
8Mon12:5414.96:28-3.46:351.64:067:55New Moon8Mon
9Tue12:3917.61:3915.67:14-3.97:250.84:087:52New Moon9Tue
10Wed1:3017.62:2216.07:59-3.78:140.34:107:50Waxing Crescent10Wed
11Thu2:1917.13:0516.18:43-3.09:040.14:127:48Waxing Crescent11Thu
12Fri3:0816.03:4715.99:27-1.89:560.44:147:45Waxing Crescent12Fri
13Sat4:0014.64:3215.310:12-0.210:510.94:167:43First Quarter13Sat
14Sun4:5513.05:2014.610:591.611:511.54:187:40First Quarter14Sun
15Mon6:0111.66:1613.811:513.24:217:38First Quarter15Mon
16Tue7:2210.67:2013.212:582.012:524.64:237:35First Quarter16Tue
17Wed8:4910.48:2913.02:102.22:045.54:257:33Waxing Gibbous17Wed
18Thu10:0410.89:3413.23:221.93:185.64:277:30Waxing Gibbous18Thu
19Fri10:5911.410:2913.64:221.34:215.24:297:28Waxing Gibbous19Fri
20Sat11:4312.111:1414.15:090.75:104.64:317:25Waxing Gibbous20Sat
21Sun12:1812.85:490.05:513.84:337:23Full Moon21Sun
22Mon12:5013.36:24-0.56:273.14:357:20Full Moon22Mon
23Tue12:3014.91:2013.86:56-0.97:022.54:377:17Full Moon23Tue
24Wed1:0415.11:4814.17:27-1.07:362.04:397:15Full Moon24Wed
25Thu1:3615.02:1514.47:57-0.88:091.74:417:12Waning Gibbous25Thu
26Fri2:0914.72:4214.48:27-0.38:441.54:437:10Waning Gibbous26Fri
27Sat2:4214.23:0914.48:570.49:201.64:467:07Waning Gibbous27Sat
28Sun3:1813.53:3814.39:291.410:001.74:487:04Waning Gibbous28Sun
29Mon3:5712.74:1214.110:042.410:471.94:507:02Third Quarter29Mon
30Tue4:4611.74:5513.710:453.611:452.24:526:59Third Quarter30Tue
31Wed5:5110.85:5113.411:404.74:546:56Third Quarter31Wed
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 1:32 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 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