Tides Today & Tomorrow in The Brothers, AK

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in The Brothers, AK.
Next low tide : in 1h 49m at 11:15 am (1.6 ft)
Next high tide : 5:31 pm (14.7 ft)
Sunset today : 9:02 pm
Sunrise tomorrow : 4:59 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9451785
Common Questions About Tides

The Brothers, AK Tides - Jul 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:2314.93:2114.78:54-1.79:251.92:037:54Waning Gibbous1Wed
2Thu3:1813.84:0814.79:41-0.510:251.72:047:54Third Quarter2Thu
3Fri4:2012.55:0114.710:320.911:311.52:057:53Third Quarter3Fri
4Sat5:3411.45:5814.611:282.42:067:52Third Quarter4Sat
5Sun6:5710.86:5914.712:411.112:303.62:077:51Waning Crescent5Sun
6Mon8:1910.98:0214.91:510.51:384.32:087:51Waning Crescent6Mon
7Tue9:3011.49:0115.22:56-0.22:464.62:097:50Waning Crescent7Tue
8Wed10:2812.09:5515.43:54-0.93:474.42:117:49Waning Crescent8Wed
9Thu11:1712.610:4415.64:43-1.54:394.12:127:48New Moon9Thu
10Fri12:0013.15:27-1.95:263.62:137:47New Moon10Fri
11Sat12:3913.56:07-2.06:093.32:157:46New Moon11Sat
12Sun12:0915.51:1413.66:44-1.96:493.02:167:44New Moon12Sun
13Mon12:4815.11:4813.77:19-1.67:292.92:187:43Waxing Crescent13Mon
14Tue1:2514.52:2013.67:53-1.08:082.92:197:42Waxing Crescent14Tue
15Wed2:0113.72:5113.58:27-0.18:492.92:217:40Waxing Crescent15Wed
16Thu2:3912.83:2213.39:000.99:333.12:227:39Waxing Crescent16Thu
17Fri3:1911.83:5613.19:352.010:213.22:247:37First Quarter17Fri
18Sat4:0710.74:3612.810:133.211:163.32:267:36First Quarter18Sat
19Sun5:089.95:2312.710:594.32:277:34First Quarter19Sun
20Mon6:289.46:2012.712:193.111:55 AM5.22:297:33First Quarter20Mon
21Tue7:569.57:2413.11:262.61:045.72:317:31Waxing Gibbous21Tue
22Wed9:0910.28:2713.72:321.72:165.72:337:29Waxing Gibbous22Wed
23Thu10:0411.29:2414.63:290.53:205.12:357:27Waxing Gibbous23Thu
24Fri10:5012.310:1515.54:18-0.84:154.22:377:26Full Moon24Fri
25Sat11:3113.411:0416.35:02-2.05:033.12:387:24Full Moon25Sat
26Sun12:1114.45:44-2.95:502.02:407:22Full Moon26Sun
27Mon12:4915.26:25-3.36:361.12:427:20Full Moon27Mon
28Tue12:3816.81:2815.87:06-3.27:240.42:447:18Waning Gibbous28Tue
29Wed1:2516.42:0816.17:47-2.68:120.02:467:16Waning Gibbous29Wed
30Thu2:1415.42:4816.18:29-1.49:040.02:487:14Waning Gibbous30Thu
31Fri3:0514.13:3215.89:130.110:000.32:507:12Third Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451785)

Common Questions About The Brothers, AK Tides

Show All
What time does the tide turn (slack tide) in The Brothers, AK today?

Slack tide in The Brothers, AK is approximately 2:23 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 transitional phase. Tonight's moon is 64% 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 Third Quarter (64% 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