Tides Today & Tomorrow in Taku Harbor, AK

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Taku Harbor, AK.
Next low tide (tomorrow) : in 14m at 8:40 pm (2.5 ft)
Next high tide : 2:37 am (16.3 ft)
Sunset today : 9:19 pm
Sunrise tomorrow : 4:45 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9452123
Common Questions About Tides

Taku Harbor, AK Tides - May 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:3913.17:0111.712:112.54:598:46Third Quarter1Sun
2Mon6:3912.18:1211.512:525.91:123.34:578:48Third Quarter2Mon
3Tue7:5311.59:1812.02:105.92:233.74:558:50Third Quarter3Tue
4Wed9:1111.510:1212.83:235.23:303.64:528:52Third Quarter4Wed
5Thu10:1812.110:5513.84:223.94:263.14:508:55Waning Crescent5Thu
6Fri11:1312.911:3314.95:102.45:142.54:478:57Waning Crescent6Fri
7Sat12:0113.85:520.95:562.04:458:59Waning Crescent7Sat
8Sun12:1015.912:4614.66:31-0.66:371.54:439:01New Moon8Sun
9Mon12:4716.81:2915.37:09-1.97:161.24:419:03New Moon9Mon
10Tue1:2417.62:1115.77:48-2.97:571.14:389:06New Moon10Tue
11Wed2:0318.02:5515.88:29-3.58:381.34:369:08New Moon11Wed
12Thu2:4418.13:3915.79:11-3.59:221.74:349:10Waxing Crescent12Thu
13Fri3:2817.74:2715.39:56-3.110:112.34:329:12Waxing Crescent13Fri
14Sat4:1516.95:1914.710:45-2.311:052.94:309:14Waxing Crescent14Sat
15Sun5:0915.86:1914.211:39-1.24:289:16First Quarter15Sun
16Mon6:1214.57:2514.012:093.512:400.04:269:18First Quarter16Mon
17Tue7:2713.58:3514.21:243.71:481.04:249:20First Quarter17Tue
18Wed8:4913.09:3914.72:423.22:581.54:229:22First Quarter18Wed
19Thu10:0713.110:3415.43:542.14:031.74:209:24Waxing Gibbous19Thu
20Fri11:1313.611:2216.14:540.85:011.74:189:26Waxing Gibbous20Fri
21Sat12:0914.25:46-0.55:521.74:179:28Waxing Gibbous21Sat
22Sun12:0616.712:5814.66:31-1.46:381.74:159:30Full Moon22Sun
23Mon12:4617.01:4214.97:12-2.07:201.84:139:32Full Moon23Mon
24Tue1:2317.12:2314.97:51-2.28:002.14:129:34Full Moon24Tue
25Wed1:5916.93:0114.88:28-2.18:392.54:109:36Full Moon25Wed
26Thu2:3516.63:3814.49:03-1.79:173.04:089:37Waning Gibbous26Thu
27Fri3:1116.04:1414.09:39-1.19:553.64:079:39Waning Gibbous27Fri
28Sat3:4715.34:5213.510:14-0.310:354.24:069:41Waning Gibbous28Sat
29Sun4:2614.45:3213.010:520.611:194.74:049:42Waning Gibbous29Sun
30Mon5:0913.46:1812.611:331.54:039:44Third Quarter30Mon
31Tue5:5912.47:1112.412:125.112:202.44:029:46Third Quarter31Tue
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 11:38 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 spring phase. Tonight's moon is 99% 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 maximum.

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 Full Moon (99% illuminated). This places Taku Harbor, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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