Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 1h 15m at 8:35 pm (2.7 ft)
Next high tide (tomorrow) : 2:32 am (15.0 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 4:49 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jun 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:1914.511:0917.24:57-2.85:011.32:077:38New Moon1Fri
2Sat12:0614.75:41-3.35:451.62:067:39New Moon2Sat
3Sun12:5114.66:24-3.36:282.02:057:41New Moon3Sun
4Mon12:3116.71:3414.27:06-2.97:122.62:047:42Waxing Crescent4Mon
5Tue1:1115.92:1813.77:48-2.27:563.32:037:43Waxing Crescent5Tue
6Wed1:5214.93:0213.08:31-1.28:424.02:027:45Waxing Crescent6Wed
7Thu2:3413.73:5012.49:15-0.19:344.62:017:46Waxing Crescent7Thu
8Fri3:1912.54:4212.010:020.910:334.92:007:47First Quarter8Fri
9Sat4:1511.35:4011.810:541.911:394.92:007:48First Quarter9Sat
10Sun5:2510.56:3711.911:492.61:597:49First Quarter10Sun
11Mon6:4310.17:3012.312:474.412:473.11:587:50First Quarter11Mon
12Tue7:5510.38:1612.91:493.51:433.41:587:51Waxing Gibbous12Tue
13Wed8:5510.98:5713.62:432.42:363.41:587:52Waxing Gibbous13Wed
14Thu9:4511.69:3514.43:291.23:233.31:577:52Waxing Gibbous14Thu
15Fri10:2912.310:1215.14:100.04:063.11:577:53Waxing Gibbous15Fri
16Sat11:1012.910:4915.74:49-1.04:472.91:577:54Full Moon16Sat
17Sun11:5113.511:2716.15:27-1.95:272.71:577:54Full Moon17Sun
18Mon12:3113.96:06-2.56:082.71:577:55Full Moon18Mon
19Tue12:0616.31:1214.16:46-2.86:512.71:577:55Waning Gibbous19Tue
20Wed12:4816.21:5514.17:29-2.87:372.81:577:55Waning Gibbous20Wed
21Thu1:3215.82:4114.18:13-2.48:282.91:577:56Waning Gibbous21Thu
22Fri2:2015.03:3013.99:01-1.79:243.11:577:56Waning Gibbous22Fri
23Sat3:1414.04:2513.89:52-0.810:293.01:587:56Third Quarter23Sat
24Sun4:1912.95:2413.910:490.211:392.71:587:56Third Quarter24Sun
25Mon5:3612.06:2714.111:501.21:587:56Third Quarter25Mon
26Tue6:5911.67:2714.612:511.912:542.01:597:56Waning Crescent26Tue
27Wed8:1611.88:2415.22:000.91:592.52:007:56Waning Crescent27Wed
28Thu9:2212.49:1715.83:02-0.32:592.72:007:55Waning Crescent28Thu
29Fri10:1913.010:0516.23:56-1.33:542.72:017:55Waning Crescent29Fri
30Sat11:1013.510:5016.44:44-2.14:432.62:027:55New Moon30Sat
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 11:33 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 99% 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 Full Moon (99% 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