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

TIDE TIMES for Thursday, August 20, 2026
The tide is currently falling in Tigalda Bay, Tigalda Island, AK.
Next low tide : in 5h 18m at 7:31 am (-0.2 ft)
Next high tide : 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 - Apr 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:423.03:350.16:327:35First Quarter1Sat
2Sun2:052.94:15-0.16:297:37First Quarter2Sun
3Mon2:212.74:50-0.26:277:39First Quarter3Mon
4Tue1:582.47:43 AM2.54:352.35:21-0.26:247:41First Quarter4Tue
5Wed1:292.29:13 AM2.54:532.05:48-0.26:227:42Waxing Gibbous5Wed
6Thu1:062.010:25 AM2.45:261.56:11-0.16:197:44Waxing Gibbous6Thu
7Fri12:592.011:31 AM2.36:061.16:310.26:177:46Waxing Gibbous7Fri
8Sat12:522.112:382.16:490.66:490.66:147:48Full Moon8Sat
9Sun12:382.31:591.87:360.17:031.06:127:50Full Moon9Sun
10Mon12:462.63:581.78:31-0.37:001.56:107:52Full Moon10Mon
11Tue1:083.09:36-0.56:077:54Full Moon11Tue
12Wed1:363.210:50-0.76:057:56Waning Gibbous12Wed
13Thu2:083.312:13-0.86:027:57Waning Gibbous13Thu
14Fri2:453.31:34-0.96:007:59Waning Gibbous14Fri
15Sat3:303.12:43-1.05:588:01Third Quarter15Sat
16Sun12:323.03:42-0.95:558:03Third Quarter16Sun
17Mon12:272.84:33-0.85:538:05Third Quarter17Mon
18Tue12:362.710:04 AM2.35:141.95:18-0.55:518:07Third Quarter18Tue
19Wed12:492.511:15 AM2.25:571.45:55-0.15:488:09Waning Crescent19Wed
20Thu12:592.412:201.96:380.96:250.35:468:11Waning Crescent20Thu
21Fri1:062.31:241.77:170.56:440.85:448:12Waning Crescent21Fri
22Sat1:092.22:501.57:550.26:351.25:428:14New Moon22Sat
23Sun12:452.311:542.58:330.05:398:16New Moon23Sun
24Mon9:10-0.15:378:18New Moon24Mon
25Tue12:032.89:49-0.15:358:20New Moon25Tue
26Wed12:213.010:33-0.15:338:22Waxing Crescent26Wed
27Thu12:403.111:25-0.15:308:24Waxing Crescent27Thu
28Fri12:553.212:30-0.15:288:25Waxing Crescent28Fri
29Sat1:093.21:34-0.15:268:27Waxing Crescent29Sat
30Sun1:283.12:23-0.25:248:29Waxing Crescent30Sun
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 1:43 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 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