Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Monday, July 27, 2026
The tide is currently rising in The Brothers, AK.
Next low tide : 6:47 am (0.0 ft)
Next high tide : in 3h 08m at 12:01 am (13.9 ft)
Sunset today : 9:21 pm
Sunrise tomorrow : 4:41 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jul 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:3012.910:5815.84:59-1.84:543.72:037:54Full Moon1Fri
2Sat12:1313.15:41-2.05:373.72:047:54Full Moon2Sat
3Sun12:5313.26:20-2.06:193.82:057:53Full Moon3Sun
4Mon12:1815.41:3113.16:58-1.86:593.82:067:52Waning Gibbous4Mon
5Tue12:5614.92:0713.07:36-1.47:404.02:077:52Waning Gibbous5Tue
6Wed1:3314.32:4312.78:13-0.88:224.12:087:51Waning Gibbous6Wed
7Thu2:1113.53:2012.58:500.09:074.22:097:50Waning Gibbous7Thu
8Fri2:5112.53:5812.49:280.89:574.22:107:49Third Quarter8Fri
9Sat3:3711.64:3912.310:081.810:524.12:127:48Third Quarter9Sat
10Sun4:3210.65:2412.310:522.811:513.82:137:47Third Quarter10Sun
11Mon5:4110.06:1312.511:423.72:157:46Third Quarter11Mon
12Tue6:599.87:0413.012:533.212:384.42:167:45Waning Crescent12Tue
13Wed8:1410.27:5713.61:552.31:384.82:177:43Waning Crescent13Wed
14Thu9:1810.98:4914.42:521.12:394.82:197:42Waning Crescent14Thu
15Fri10:1211.79:3915.23:43-0.23:364.52:217:41Waning Crescent15Fri
16Sat11:0112.610:2816.14:31-1.44:273.92:227:39New Moon16Sat
17Sun11:4713.511:1616.75:17-2.55:163.32:247:38New Moon17Sun
18Mon12:3114.16:02-3.36:052.62:267:36New Moon18Mon
19Tue12:0517.01:1514.76:46-3.66:542.12:277:35Waxing Crescent19Tue
20Wed12:5416.91:5815.07:31-3.57:441.72:297:33Waxing Crescent20Wed
21Thu1:4416.32:4215.18:16-2.88:381.52:317:31Waxing Crescent21Thu
22Fri2:3615.23:2815.19:02-1.69:341.42:337:30Waxing Crescent22Fri
23Sat3:3213.94:1714.99:50-0.210:361.52:347:28First Quarter23Sat
24Sun4:3612.45:1014.610:421.411:431.52:367:26First Quarter24Sun
25Mon5:5211.36:1014.311:392.92:387:24First Quarter25Mon
26Tue7:1610.77:1214.212:531.312:434.12:407:22Waxing Gibbous26Tue
27Wed8:3710.88:1514.32:040.91:534.82:427:20Waxing Gibbous27Wed
28Thu9:4311.49:1214.53:080.43:005.02:447:18Waxing Gibbous28Thu
29Fri10:3712.010:0314.84:02-0.33:574.72:467:16Waxing Gibbous29Fri
30Sat11:2112.510:4815.14:48-0.84:454.32:487:14Full Moon30Sat
31Sun12:0013.05:28-1.25:273.82:507:12Full Moon31Sun
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 3:24 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 93% 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 Waxing Gibbous (93% 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