Tides Today & Tomorrow in Taku Harbor, AK

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Taku Harbor, AK.
Next low tide (tomorrow) : 1:59 am (2.9 ft)
Next high tide : in 9m at 7:15 pm (14.2 ft)
Sunset today : 9:37 pm
Sunrise tomorrow : 4:27 am
Moon phase : First Quarter (54% illuminated)
Tide Station Location : Station #9452123
Common Questions About Tides

Taku Harbor, AK Tides - Jan 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:4214.35:0211.611:074.110:554.27:412:17First Quarter1Tue
2Wed5:3814.46:2511.212:183.67:412:18First Quarter2Wed
3Thu6:4114.97:5411.512:035.11:312.57:402:20Waxing Gibbous3Thu
4Fri7:4715.69:1012.41:225.52:381.07:402:21Waxing Gibbous4Fri
5Sat8:4816.710:1113.72:375.23:36-0.77:392:23Waxing Gibbous5Sat
6Sun10:4617.84:404.35:27-2.38:393:24Waxing Gibbous6Sun
7Mon12:0315.011:39 AM18.85:353.26:15-3.68:383:26Full Moon7Mon
8Tue12:5016.112:3019.46:262.17:00-4.38:373:28Full Moon8Tue
9Wed1:3517.01:2019.57:141.27:45-4.58:363:30Full Moon9Wed
10Thu2:1817.52:0819.18:020.68:28-4.08:353:31Waning Gibbous10Thu
11Fri2:5917.72:5518.18:500.59:11-2.88:343:33Waning Gibbous11Fri
12Sat3:4117.53:4416.69:390.79:55-1.28:333:35Waning Gibbous12Sat
13Sun4:2417.04:3514.810:311.410:410.88:323:37Third Quarter13Sun
14Mon5:0916.35:3413.011:292.111:312.88:303:39Third Quarter14Mon
15Tue6:0015.56:4811.612:352.88:293:41Third Quarter15Tue
16Wed6:5814.88:2111.012:324.61:493.18:283:43Third Quarter16Wed
17Thu8:0514.49:4911.31:455.83:042.88:263:45Waning Crescent17Thu
18Fri9:1114.410:5412.03:026.24:082.28:253:47Waning Crescent18Fri
19Sat10:0914.811:4212.94:086.04:581.38:233:49Waning Crescent19Sat
20Sun10:5715.45:015.35:400.58:223:52Waning Crescent20Sun
21Mon12:2013.611:40 AM15.95:444.66:15-0.28:203:54New Moon21Mon
22Tue12:5314.212:1816.46:223.86:48-0.78:183:56New Moon22Tue
23Wed1:2314.812:5316.66:573.27:18-1.08:173:58New Moon23Wed
24Thu1:5115.21:2716.67:312.67:47-1.18:154:01New Moon24Thu
25Fri2:1815.52:0016.48:032.38:15-0.98:134:03Waxing Crescent25Fri
26Sat2:4415.72:3315.98:352.18:44-0.38:114:05Waxing Crescent26Sat
27Sun3:1115.73:0715.19:092.19:140.58:094:07Waxing Crescent27Sun
28Mon3:4015.73:4414.29:462.29:471.68:074:10Waxing Crescent28Mon
29Tue4:1215.54:2713.110:292.410:252.98:054:12First Quarter29Tue
30Wed4:5315.25:2411.911:232.711:134.38:034:14First Quarter30Wed
31Thu5:4514.96:4511.012:322.98:014:17First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452123)

Common Questions About Taku Harbor, AK Tides

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What time does the tide turn (slack tide) in Taku Harbor, AK today?

Slack tide in Taku Harbor, AK is approximately 10:37 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 Taku Harbor, AK?

Taku Harbor, 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 Taku Harbor, 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 Taku Harbor, AK?

Tide predictions for Taku Harbor, 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 Taku Harbor, AK?

Tide data for Taku Harbor, AK is sourced from NOAA Station #9452123. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9452123.

What is the moon phase in Taku Harbor, AK tonight?

Tonight the moon over Taku Harbor, AK is First Quarter (54% illuminated). This places Taku Harbor, 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