Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 4h 31m at 2:04 am (2.6 ft)
Next high tide : 8:20 am (9.8 ft)
Sunset today : 9:30 pm
Sunrise tomorrow : 4:32 am
Moon phase : First Quarter (54% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Dec 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:0012.33:3012.09:545.510:142.37:102:18First Quarter1Sat
2Sun4:5012.34:3311.110:585.311:073.17:122:17First Quarter2Sun
3Mon5:4512.55:5310.712:064.77:142:16First Quarter3Mon
4Tue6:3913.17:1410.812:043.61:113.67:152:15First Quarter4Tue
5Wed7:3113.98:2511.51:044.02:112.27:172:14Waxing Gibbous5Wed
6Thu8:2115.09:2412.52:034.03:050.67:182:14Waxing Gibbous6Thu
7Fri9:0916.110:1713.42:593.83:54-1.07:202:13Waxing Gibbous7Fri
8Sat9:5617.111:0614.33:513.54:41-2.37:212:12Full Moon8Sat
9Sun10:4317.911:5414.94:403.15:27-3.37:232:12Full Moon9Sun
10Mon11:3018.35:282.76:13-3.87:242:12Full Moon10Mon
11Tue12:4115.312:1918.26:172.57:00-3.87:252:11Waning Gibbous11Tue
12Wed1:2815.41:0817.77:082.57:48-3.27:262:11Waning Gibbous12Wed
13Thu2:1615.32:0016.68:012.68:36-2.17:272:11Waning Gibbous13Thu
14Fri3:0615.12:5515.18:582.89:27-0.87:282:11Waning Gibbous14Fri
15Sat3:5914.73:5613.510:013.010:200.87:292:11Third Quarter15Sat
16Sun4:5514.45:0912.111:103.111:172.27:302:11Third Quarter16Sun
17Mon5:5614.36:3211.312:222.97:312:11Third Quarter17Mon
18Tue6:5614.37:5411.112:193.51:332.37:322:11Waning Crescent18Tue
19Wed7:5414.59:0311.51:234.32:371.67:332:11Waning Crescent19Wed
20Thu8:4614.810:0012.02:254.83:310.87:332:12Waning Crescent20Thu
21Fri9:3215.110:4612.53:204.94:160.17:342:12Waning Crescent21Fri
22Sat10:1415.411:2613.04:084.84:55-0.47:342:13New Moon22Sat
23Sun10:5215.64:504.55:32-0.87:352:13New Moon23Sun
24Mon12:0213.411:28 AM15.75:284.36:06-1.17:352:14New Moon24Mon
25Tue12:3713.612:0315.66:054.16:40-1.17:352:15New Moon25Tue
26Wed1:0913.712:3715.46:423.97:13-1.07:352:16Waxing Crescent26Wed
27Thu1:4113.81:1114.97:193.97:46-0.67:352:17Waxing Crescent27Thu
28Fri2:1213.71:4614.37:573.98:190.07:352:17Waxing Crescent28Fri
29Sat2:4413.72:2213.58:373.98:540.87:352:19Waxing Crescent29Sat
30Sun3:1713.63:0312.79:224.09:301.77:352:20First Quarter30Sun
31Mon3:5413.63:5311.710:133.910:132.87:352:21First Quarter31Mon
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 5:12 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 neap phase. Tonight's moon is 54% 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 minimum.

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 (54% illuminated). This places The Brothers, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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