Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 6h 52m at 4:19 am (2.2 ft)
Next high tide : 11:01 am (9.9 ft)
Sunset today : 9:27 pm
Sunrise tomorrow : 4:36 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jan 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:3615.74:4213.810:421.910:540.68:343:23First Quarter1Mon
2Tue5:2415.25:4812.311:482.111:482.38:343:25First Quarter2Tue
3Wed6:2414.87:0611.112:542.38:333:26First Quarter3Wed
4Thu7:2414.48:3010.712:483.82:062.28:323:28First Quarter4Thu
5Fri8:3014.39:5411.01:544.83:181.88:323:29Waxing Gibbous5Fri
6Sat9:3014.410:5411.63:065.44:181.18:313:31Waxing Gibbous6Sat
7Sun10:2414.711:4212.24:065.45:120.48:303:32Waxing Gibbous7Sun
8Mon11:0615.05:005.05:48-0.28:293:34Waxing Gibbous8Mon
9Tue12:2412.811:48 AM15.35:484.66:30-0.78:283:36Full Moon9Tue
10Wed1:0013.312:3015.56:244.17:00-1.08:273:38Full Moon10Wed
11Thu1:3013.71:0015.57:003.67:36-1.18:263:39Full Moon11Thu
12Fri2:0014.01:3615.47:363.38:06-1.08:253:41Full Moon12Fri
13Sat2:3014.22:1215.08:123.08:36-0.68:243:43Waning Gibbous13Sat
14Sun3:0014.22:4214.48:482.99:060.18:233:45Waning Gibbous14Sun
15Mon3:2414.23:1813.79:242.99:360.98:223:47Waning Gibbous15Mon
16Tue3:5414.13:5412.810:063.010:121.98:203:49Waning Gibbous16Tue
17Wed4:3014.04:4211.810:543.110:483.08:193:51Third Quarter17Wed
18Thu5:0613.85:3610.911:483.211:364.18:173:53Third Quarter18Thu
19Fri6:0013.77:0010.212:543.08:163:55Third Quarter19Fri
20Sat7:0013.88:3610.312:365.12:062.48:143:57Third Quarter20Sat
21Sun8:1214.29:5411.21:545.63:181.28:133:59Waning Crescent21Sun
22Mon9:2415.010:5412.43:125.44:24-0.28:114:02Waning Crescent22Mon
23Tue10:3016.011:4813.74:244.55:18-1.78:094:04Waning Crescent23Tue
24Wed11:2417.15:183.36:06-2.98:084:06New Moon24Wed
25Thu12:3015.012:1817.86:122.06:54-3.68:064:08New Moon25Thu
26Fri1:1816.01:0618.17:000.87:36-3.78:044:11New Moon26Fri
27Sat1:5416.71:5417.87:480.08:18-3.28:024:13Waxing Crescent27Sat
28Sun2:3617.12:4216.98:36-0.39:00-2.28:004:15Waxing Crescent28Sun
29Mon3:1817.03:3015.69:30-0.29:42-0.77:584:17Waxing Crescent29Mon
30Tue4:0016.54:1813.910:180.310:241.17:564:20First Quarter30Tue
31Wed4:4215.75:1812.211:121.111:122.97:544:22First 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 7:40 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 transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 Waxing Gibbous (72% illuminated). This places The Brothers, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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