Tides Today & Tomorrow in Tigalda Bay, Tigalda Island, AK

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Tigalda Bay, Tigalda Island, AK.
Next low tide (tomorrow) : 7:51 am (-0.3 ft)
Next high tide : in 8h 43m at 7:56 pm (2.5 ft)
Sunset today : 10:18 pm
Sunrise tomorrow : 7:47 am
Moon phase : First Quarter (57% illuminated)
Tide Station Location : Station #9462782
Common Questions About Tides

Tigalda Bay, Tigalda Island, AK Tides - Feb 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:093.86:36-0.88:485:38Waning Crescent1Mon
2Tue10:534.07:18-0.88:465:40Waning Crescent2Tue
3Wed11:304.17:59-0.88:445:42Waning Crescent3Wed
4Thu11:554.08:38-0.68:435:44New Moon4Thu
5Fri12:093.99:14-0.38:415:46New Moon5Fri
6Sat12:263.79:450.18:395:48New Moon6Sat
7Sun12:483.410:090.48:375:50New Moon7Sun
8Mon1:123.010:150.88:355:52Waxing Crescent8Mon
9Tue1:342.69:491.18:335:54Waxing Crescent9Tue
10Wed1:332.28:201.38:315:56Waxing Crescent10Wed
11Thu3:382.19:24 AM1.97:021.96:431.28:295:58Waxing Crescent11Thu
12Fri4:042.46:351.08:276:00First Quarter12Fri
13Sat4:402.76:250.88:256:03First Quarter13Sat
14Sun5:322.95:170.58:236:05First Quarter14Sun
15Mon6:493.15:430.28:216:07First Quarter15Mon
16Tue8:133.36:13-0.18:196:09Waxing Gibbous16Tue
17Wed9:213.66:44-0.48:176:11Waxing Gibbous17Wed
18Thu10:173.97:16-0.68:146:13Waxing Gibbous18Thu
19Fri11:074.07:47-0.68:126:15Waxing Gibbous19Fri
20Sat11:534.08:19-0.58:106:17Full Moon20Sat
21Sun3:562.112:393.76:261.98:50-0.38:086:19Full Moon21Sun
22Mon4:032.01:253.37:291.79:190.28:066:21Full Moon22Mon
23Tue4:132.12:182.78:451.59:450.78:036:23Waning Gibbous23Tue
24Wed4:132.23:292.010:241.29:581.38:016:25Waning Gibbous24Wed
25Thu4:042.512:320.87:596:27Waning Gibbous25Thu
26Fri4:232.72:200.37:566:29Waning Gibbous26Fri
27Sat4:562.93:36-0.27:546:31Third Quarter27Sat
28Sun5:483.04:39-0.57:526:33Third Quarter28Sun
29Mon9:063.25:32-0.77:496:35Third Quarter29Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462782)

Common Questions About Tigalda Bay, Tigalda Island, AK Tides

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What time does the tide turn (slack tide) in Tigalda Bay, Tigalda Island, AK today?

Slack tide in Tigalda Bay, Tigalda Island, AK is approximately 1:53 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 Tigalda Bay, Tigalda Island, AK?

Tigalda Bay, Tigalda Island, AK is currently in a neap phase. Tonight's moon is 57% 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 Tigalda Bay, Tigalda Island, 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 Tigalda Bay, Tigalda Island, AK?

Tide predictions for Tigalda Bay, Tigalda Island, 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 Tigalda Bay, Tigalda Island, AK?

Tide data for Tigalda Bay, Tigalda Island, AK is sourced from NOAA Station #9462782. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462782.

What is the moon phase in Tigalda Bay, Tigalda Island, AK tonight?

Tonight the moon over Tigalda Bay, Tigalda Island, AK is First Quarter (57% illuminated). This places Tigalda Bay, Tigalda Island, 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