Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 13m at 10:38 am (0.4 ft)
Next high tide : 4:54 pm (14.7 ft)
Sunset today : 9:05 pm
Sunrise tomorrow : 4:57 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - May 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:0311.88:4113.61:533.32:072.03:066:38Waxing Gibbous1Sun
2Mon9:0812.29:2514.22:552.03:012.13:036:40Waxing Gibbous2Mon
3Tue9:5912.710:0314.83:450.93:472.13:016:42Waxing Gibbous3Tue
4Wed10:4313.110:3715.24:25-0.14:262.22:596:44Full Moon4Wed
5Thu11:2213.411:0815.45:02-0.95:022.32:566:46Full Moon5Thu
6Fri11:5813.611:3915.55:36-1.35:362.52:546:49Full Moon6Fri
7Sat12:3313.56:09-1.56:092.82:526:51Full Moon7Sat
8Sun12:1015.41:0713.36:43-1.46:433.22:496:53Full Moon8Sun
9Mon12:4015.11:4113.07:17-1.17:183.72:476:55Waning Gibbous9Mon
10Tue1:1214.62:1812.57:53-0.67:544.22:456:57Waning Gibbous10Tue
11Wed1:4614.02:5712.08:320.08:364.72:436:59Waning Gibbous11Wed
12Thu2:2313.23:4111.69:140.79:255.12:417:01Waning Gibbous12Thu
13Fri3:0712.34:3411.410:011.410:265.22:397:03Third Quarter13Fri
14Sat4:0411.55:3411.510:561.911:374.92:377:05Third Quarter14Sat
15Sun5:2010.96:3412.111:552.32:357:07Third Quarter15Sun
16Mon6:4410.97:2913.012:483.912:572.52:337:09Third Quarter16Mon
17Tue7:5911.58:1914.11:532.51:572.52:317:11Waning Crescent17Tue
18Wed9:0312.49:0615.42:500.72:522.22:297:13Waning Crescent18Wed
19Thu9:5913.49:5216.53:41-1.03:442.02:277:15Waning Crescent19Thu
20Fri10:5114.210:3717.44:29-2.64:331.72:257:17New Moon20Fri
21Sat11:4114.811:2417.95:16-3.75:201.62:237:19New Moon21Sat
22Sun12:3015.16:04-4.36:081.72:227:21New Moon22Sun
23Mon12:1117.91:1915.06:51-4.46:581.92:207:23Waxing Crescent23Mon
24Tue1:0017.42:0914.77:40-3.87:502.32:187:24Waxing Crescent24Tue
25Wed1:5016.43:0214.28:31-2.88:462.82:177:26Waxing Crescent25Wed
26Thu2:4415.13:5713.79:23-1.69:493.32:157:28First Quarter26Thu
27Fri3:4413.54:5813.310:19-0.210:583.52:147:30First Quarter27Fri
28Sat4:5412.16:0013.211:181.12:127:31First Quarter28Sat
29Sun6:1411.27:0013.312:113.312:182.22:117:33First Quarter29Sun
30Mon7:3310.97:5413.61:212.71:192.92:107:34Waxing Gibbous30Mon
31Tue8:4111.08:4214.02:241.92:163.42:087:36Waxing Gibbous31Tue
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 1:46 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 transitional phase. Tonight's moon is 74% 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 Waning Gibbous (74% 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