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 4h 50m 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 - Mar 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:522.55:180.87:486:36Waxing Crescent1Wed
2Thu3:012.75:210.57:456:38First Quarter2Thu
3Fri2:252.84:560.37:436:40First Quarter3Fri
4Sat2:492.95:220.17:416:42First Quarter4Sat
5Sun6:582.95:51-0.17:386:44First Quarter5Sun
6Mon8:463.06:20-0.27:366:46Waxing Gibbous6Mon
7Tue9:523.26:47-0.37:336:48Waxing Gibbous7Tue
8Wed10:393.37:11-0.27:316:50Waxing Gibbous8Wed
9Thu2:472.011:22 AM3.25:301.97:32-0.17:286:52Waxing Gibbous9Thu
10Fri2:341.912:043.06:171.57:510.17:266:54Full Moon10Fri
11Sat2:261.912:492.77:061.28:070.47:246:55Full Moon11Sat
12Sun1:572.01:392.38:010.98:200.97:216:57Full Moon12Sun
13Mon2:002.32:471.89:080.68:161.37:196:59Waning Gibbous13Mon
14Tue2:232.610:330.47:167:01Waning Gibbous14Tue
15Wed2:532.912:200.17:147:03Waning Gibbous15Wed
16Thu3:313.12:00-0.27:117:05Waning Gibbous16Thu
17Fri4:183.13:13-0.57:097:07Third Quarter17Fri
18Sat5:243.14:14-0.87:067:09Third Quarter18Sat
19Sun1:292.98:22 AM3.03:592.85:08-0.97:047:11Third Quarter19Sun
20Mon1:332.89:59 AM3.14:532.55:54-0.87:017:13Waning Crescent20Mon
21Tue1:472.611:02 AM3.15:382.26:35-0.76:597:14Waning Crescent21Tue
22Wed2:042.411:56 AM2.96:201.87:10-0.36:567:16Waning Crescent22Wed
23Thu2:172.212:442.67:001.57:390.16:547:18Waning Crescent23Thu
24Fri2:272.11:322.27:391.27:590.66:517:20New Moon24Fri
25Sat2:312.02:291.88:190.97:591.06:497:22New Moon25Sat
26Sun1:572.04:011.59:010.77:111.46:467:24New Moon26Sun
27Mon1:012.29:480.66:447:26New Moon27Mon
28Tue1:102.510:470.56:417:28Waxing Crescent28Tue
29Wed1:232.712:120.56:397:29Waxing Crescent29Wed
30Thu1:282.91:440.46:377:31Waxing Crescent30Thu
31Fri1:273.02:480.26:347:33Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462782)

Common Questions About Tigalda Bay, Tigalda Island, AK Tides

Show All
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