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 9h 53m at 7:31 am (-0.2 ft)
Next high tide : 7:56 pm (2.5 ft)
Sunset today : 10:21 pm
Sunrise tomorrow : 7:45 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9462782
Common Questions About Tides

Tigalda Bay, Tigalda Island, AK Tides - Nov 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:413.09:010.08:015:26Full Moon1Wed
2Thu11:473.39:440.08:035:24Full Moon2Thu
3Fri12:043.510:300.08:055:22Full Moon3Fri
4Sat12:223.611:220.18:075:20Waning Gibbous4Sat
5Sun12:343.78:095:18Waning Gibbous5Sun
6Mon12:423.612:210.28:105:16Waning Gibbous6Mon
7Tue12:573.51:210.28:125:14Waning Gibbous7Tue
8Wed1:103.32:090.28:145:12Third Quarter8Wed
9Thu1:013.02:460.28:165:10Third Quarter9Thu
10Fri12:232.73:160.38:185:09Third Quarter10Fri
11Sat11:452.67:512.03:400.45:131.98:205:07Third Quarter11Sat
12Sun11:262.610:411.84:010.65:391.38:225:05Waning Crescent12Sun
13Mon11:152.84:200.96:120.78:245:04Waning Crescent13Mon
14Tue12:181.811:00 AM3.14:381.36:490.18:265:02Waning Crescent14Tue
15Wed1:451.911:12 AM3.54:471.77:31-0.48:285:00Waning Crescent15Wed
16Thu11:383.98:20-0.78:304:59New Moon16Thu
17Fri12:104.29:16-0.98:324:57New Moon17Fri
18Sat12:454.310:18-1.08:344:56New Moon18Sat
19Sun1:234.311:23-0.98:354:54Waxing Crescent19Sun
20Mon2:044.18:374:53Waxing Crescent20Mon
21Tue2:463.712:30-0.88:394:52Waxing Crescent21Tue
22Wed11:293.41:34-0.68:414:51First Quarter22Wed
23Thu11:113.22:30-0.38:434:49First Quarter23Thu
24Fri11:163.29:432.13:170.15:351.88:444:48First Quarter24Fri
25Sat11:243.111:291.93:590.65:581.28:464:47First Quarter25Sat
26Sun11:343.24:341.16:340.68:484:46Waxing Gibbous26Sun
27Mon1:091.911:44 AM3.24:581.67:090.28:494:45Waxing Gibbous27Mon
28Tue11:483.37:44-0.18:514:44Waxing Gibbous28Tue
29Wed11:053.48:19-0.28:534:43Waxing Gibbous29Wed
30Thu10:563.68:55-0.28:544:42Full Moon30Thu
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 47% 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 (47% 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