Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in The Brothers, AK.
Next low tide (tomorrow) : 3:58 am (0.5 ft)
Next high tide : in 5h 39m at 8:58 pm (14.5 ft)
Sunset today : 9:47 pm
Sunrise tomorrow : 4:13 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jun 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:1011.67:2112.512:314.312:481.64:069:39Third Quarter1Sun
2Mon7:2311.18:2113.01:373.91:472.14:059:41Third Quarter2Mon
3Tue8:4411.19:1913.82:463.02:492.44:049:42Third Quarter3Tue
4Wed10:0011.610:1414.83:511.73:522.44:039:43Waning Crescent4Wed
5Thu11:0612.511:0615.94:510.14:522.24:029:45Waning Crescent5Thu
6Fri12:0413.55:45-1.65:471.84:019:46Waning Crescent6Fri
7Sat12:5714.46:35-3.06:391.54:019:47New Moon7Sat
8Sun12:4517.71:4815.17:24-4.07:301.24:009:48New Moon8Sun
9Mon1:3418.02:3815.48:11-4.48:201.13:599:49New Moon9Mon
10Tue2:2317.83:2615.58:59-4.39:101.33:599:50Waxing Crescent10Tue
11Wed3:1317.24:1515.29:47-3.710:031.73:589:51Waxing Crescent11Wed
12Thu4:0316.15:0514.810:36-2.610:582.23:589:52Waxing Crescent12Thu
13Fri4:5514.75:5814.211:26-1.311:582.73:589:52First Quarter13Fri
14Sat5:5313.26:5413.712:180.23:579:53First Quarter14Sat
15Sun7:0011.87:5413.41:033.01:141.53:579:54First Quarter15Sun
16Mon8:1610.98:5313.32:113.02:122.63:579:54First Quarter16Mon
17Tue9:3310.69:4813.53:192.63:123.43:579:55Waxing Gibbous17Tue
18Wed10:4010.810:3713.74:212.04:113.83:579:55Waxing Gibbous18Wed
19Thu11:3611.211:2114.15:141.25:043.93:579:56Waxing Gibbous19Thu
20Fri12:2311.85:580.45:513.83:579:56Waxing Gibbous20Fri
21Sat12:0114.51:0312.36:38-0.36:333.63:589:56Full Moon21Sat
22Sun12:3814.81:4112.87:14-0.87:123.43:589:56Full Moon22Sun
23Mon1:1415.02:1613.17:49-1.37:493.23:589:56Full Moon23Mon
24Tue1:4915.12:5013.38:24-1.58:263.13:599:56Full Moon24Tue
25Wed2:2315.03:2413.58:58-1.59:043.13:599:56Waning Gibbous25Wed
26Thu2:5814.83:5713.59:32-1.39:423.14:009:56Waning Gibbous26Thu
27Fri3:3314.34:3213.510:08-0.910:243.24:019:56Waning Gibbous27Fri
28Sat4:1213.75:0913.510:45-0.311:103.24:019:55Waning Gibbous28Sat
29Sun4:5513.05:5013.511:260.44:029:55Third Quarter29Sun
30Mon5:4712.26:3813.612:033.112:121.34:039:54Third Quarter30Mon
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 12:28 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 28% 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 Crescent (28% 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