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 5h 51m 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 - May 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:4310.59:3410.91:536.32:312.95:028:41Third Quarter1Thu
2Fri9:1510.410:2411.63:175.73:352.95:008:43Third Quarter2Fri
3Sat10:2410.811:0112.44:224.44:292.84:588:46Waning Crescent3Sat
4Sun11:1711.511:3413.35:113.05:132.64:558:48Waning Crescent4Sun
5Mon12:0112.25:501.65:512.44:538:50Waning Crescent5Mon
6Tue12:0314.212:4012.86:260.36:262.34:518:52Waning Crescent6Tue
7Wed12:3214.91:1813.37:00-0.87:002.44:498:54New Moon7Wed
8Thu1:0215.51:5513.67:34-1.67:342.64:468:56New Moon8Thu
9Fri1:3315.92:3213.78:09-2.18:092.94:448:58New Moon9Fri
10Sat2:0616.13:1113.58:47-2.38:453.44:429:00Waxing Crescent10Sat
11Sun2:4116.03:5313.29:27-2.19:263.94:409:02Waxing Crescent11Sun
12Mon3:2115.64:4012.710:12-1.710:134.44:389:04Waxing Crescent12Mon
13Tue4:0614.95:3512.211:02-1.011:094.94:369:06Waxing Crescent13Tue
14Wed4:5913.96:3911.911:59-0.34:349:08First Quarter14Wed
15Thu6:0712.87:4912.212:205.01:030.44:329:10First Quarter15Thu
16Fri7:3311.98:5512.91:424.62:101.04:309:12First Quarter16Fri
17Sat9:0211.89:5213.93:013.43:151.44:289:14Waxing Gibbous17Sat
18Sun10:1912.210:4114.94:101.84:151.64:269:16Waxing Gibbous18Sun
19Mon11:2312.811:2715.95:080.15:101.74:259:18Waxing Gibbous19Mon
20Tue12:1813.45:59-1.45:581.94:239:20Waxing Gibbous20Tue
21Wed12:0916.51:0813.86:45-2.56:442.24:219:22Full Moon21Wed
22Thu12:5016.91:5414.07:28-3.07:262.54:199:24Full Moon22Thu
23Fri1:3016.82:3813.98:10-3.08:083.04:189:25Full Moon23Fri
24Sat2:0916.53:2113.58:51-2.68:493.54:169:27Waning Gibbous24Sat
25Sun2:4815.84:0412.99:32-1.99:324.14:159:29Waning Gibbous25Sun
26Mon3:2814.94:4812.310:14-1.110:174.74:139:31Waning Gibbous26Mon
27Tue4:0813.85:3511.810:58-0.111:075.24:129:32Waning Gibbous27Tue
28Wed4:5212.76:2711.411:450.94:119:34Third Quarter28Wed
29Thu5:4411.57:2311.312:055.512:351.84:099:35Third Quarter29Thu
30Fri6:5110.58:1911.51:125.41:282.54:089:37Third Quarter30Fri
31Sat8:1010.09:0811.92:214.92:233.14:079:38Third Quarter31Sat
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