Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 1h 52m at 9:32 am (-1.2 ft)
Next high tide : 3:52 pm (14.4 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 4:53 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jun 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:5411.29:0013.82:392.22:353.22:077:38Waning Crescent1Mon
2Tue9:4611.79:4014.23:281.33:233.22:067:39Waning Crescent2Tue
3Wed10:2912.210:1514.74:090.44:053.12:057:40Waning Crescent3Wed
4Thu11:0812.710:4915.04:46-0.44:443.02:047:42New Moon4Thu
5Fri11:4513.011:2215.25:21-1.05:203.02:037:43New Moon5Fri
6Sat12:2013.35:56-1.45:563.02:027:44New Moon6Sat
7Sun12:5513.46:30-1.56:323.12:017:46New Moon7Sun
8Mon12:2815.11:3013.37:05-1.57:093.32:007:47Waxing Crescent8Mon
9Tue1:0214.82:0513.27:40-1.27:483.52:007:48Waxing Crescent9Tue
10Wed1:3814.32:4313.18:18-0.88:313.71:597:49Waxing Crescent10Wed
11Thu2:1813.73:2413.08:58-0.39:203.81:597:50Waxing Crescent11Thu
12Fri3:0412.94:1112.99:430.410:183.81:587:51First Quarter12Fri
13Sat4:0012.15:0513.110:351.111:233.41:587:51First Quarter13Sat
14Sun5:1111.56:0513.511:331.71:577:52First Quarter14Sun
15Mon6:3211.37:0614.212:322.512:362.21:577:53First Quarter15Mon
16Tue7:5111.78:0415.11:401.31:412.41:577:54Waxing Gibbous16Tue
17Wed9:0112.59:0016.12:43-0.22:442.31:577:54Waxing Gibbous17Wed
18Thu10:0113.49:5217.03:40-1.73:422.01:577:55Waxing Gibbous18Thu
19Fri10:5514.310:4317.64:32-3.04:361.61:577:55Full Moon19Fri
20Sat11:4714.911:3217.85:21-3.85:271.31:577:55Full Moon20Sat
21Sun12:3515.36:09-4.26:171.31:577:56Full Moon21Sun
22Mon12:2117.61:2315.36:55-4.07:061.41:577:56Waning Gibbous22Mon
23Tue1:0916.92:0915.17:41-3.37:571.81:577:56Waning Gibbous23Tue
24Wed1:5715.82:5614.68:27-2.38:492.21:587:56Waning Gibbous24Wed
25Thu2:4614.43:4514.19:14-1.09:442.81:587:56Waning Gibbous25Thu
26Fri3:3813.04:3613.510:020.410:443.11:597:56Third Quarter26Fri
27Sat4:3811.65:3013.110:521.711:483.31:597:56Third Quarter27Sat
28Sun5:4810.66:2712.911:472.92:007:56Third Quarter28Sun
29Mon7:0510.27:2313.012:533.112:453.72:017:55Third Quarter29Mon
30Tue8:1610.38:1413.31:562.61:444.22:027:55Waning Crescent30Tue
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 12:42 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 90% 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 Gibbous (90% 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