Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in The Brothers, AK.
Next low tide (tomorrow) : 3:58 am (1.9 ft)
Next high tide : in 5h 04m at 9:18 pm (13.5 ft)
Sunset today : 9:56 pm
Sunrise tomorrow : 3:58 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Sep 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:1515.04:2416.710:140.510:55-1.05:567:53Waning Gibbous1Sat
2Sun5:0513.65:0716.010:572.111:51-0.25:587:50Third Quarter2Sun
3Mon6:0512.15:5815.011:463.86:017:47Third Quarter3Mon
4Tue7:2510.87:0513.912:570.812:505.36:037:45Third Quarter4Tue
5Wed9:0710.48:3513.22:171.52:156.16:057:42Third Quarter5Wed
6Thu10:3711.010:0413.43:431.53:516.06:077:39Waning Crescent6Thu
7Fri11:3912.111:1414.04:560.95:085.06:097:37Waning Crescent7Fri
8Sat12:2413.15:520.16:043.76:117:34Waning Crescent8Sat
9Sun12:0814.61:0014.06:35-0.46:472.46:137:31New Moon9Sun
10Mon12:5215.11:3214.77:11-0.77:251.46:157:28New Moon10Mon
11Tue1:3115.32:0115.17:43-0.77:590.66:177:26New Moon11Tue
12Wed2:0615.22:2815.48:13-0.48:320.26:197:23New Moon12Wed
13Thu2:4014.92:5315.48:420.29:040.16:217:20Waxing Crescent13Thu
14Fri3:1214.43:1815.29:101.19:360.26:237:17Waxing Crescent14Fri
15Sat3:4413.73:4414.99:392.110:090.76:257:14Waxing Crescent15Sat
16Sun4:1712.84:1014.310:083.310:461.46:277:12Waxing Crescent16Sun
17Mon4:5311.84:4013.710:394.411:302.36:297:09First Quarter17Mon
18Tue5:3810.75:1612.911:155.66:327:06First Quarter18Tue
19Wed6:449.76:0912.112:263.012:086.66:347:03First Quarter19Wed
20Thu8:369.47:3711.51:413.41:367.26:367:01First Quarter20Thu
21Fri10:1110.19:1811.83:063.23:176.86:386:58Waxing Gibbous21Fri
22Sat11:0411.310:3312.84:172.24:335.56:406:55Waxing Gibbous22Sat
23Sun11:4312.711:2814.15:111.05:283.76:426:52Waxing Gibbous23Sun
24Mon12:1714.25:54-0.16:121.86:446:49Waxing Gibbous24Mon
25Tue12:1615.212:5015.66:34-0.96:54-0.16:466:47Full Moon25Tue
26Wed1:0216.21:2416.87:12-1.37:35-1.76:486:44Full Moon26Wed
27Thu1:4616.71:5917.77:50-1.18:17-2.76:506:41Full Moon27Thu
28Fri2:3016.62:3518.18:28-0.59:00-3.16:526:38Waning Gibbous28Fri
29Sat3:1616.13:1418.09:070.59:45-2.86:546:36Waning Gibbous29Sat
30Sun4:0315.03:5417.39:491.810:35-1.96:566:33Waning Gibbous30Sun
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 12:38 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 69% 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 First Quarter (69% 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