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

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Tigalda Bay, Tigalda Island, AK.
Next low tide (tomorrow) : 7:24 am (0.0 ft)
Next high tide : in 26m at 6:14 pm (2.2 ft)
Sunset today : 10:23 pm
Sunrise tomorrow : 7:43 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9462782
Common Questions About Tides

Tigalda Bay, Tigalda Island, AK Tides - Mar 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:312.89:52 AM3.14:252.65:47-0.57:476:37First Quarter1Sun
2Mon1:552.810:46 AM3.25:142.56:27-0.57:456:39Waxing Gibbous2Mon
3Tue2:222.611:31 AM3.25:532.37:02-0.37:426:40Waxing Gibbous3Tue
4Wed2:492.412:093.06:252.17:33-0.17:406:42Waxing Gibbous4Wed
5Thu3:112.212:382.86:511.97:590.27:386:44Waxing Gibbous5Thu
6Fri3:222.012:502.67:091.78:180.57:356:46Full Moon6Fri
7Sat3:181.912:302.37:231.58:210.97:336:48Full Moon7Sat
8Sun3:011.812:482.17:421.47:581.27:306:50Full Moon8Sun
9Mon1:122.01:171.88:091.27:121.37:286:52Full Moon9Mon
10Tue1:272.21:521.68:501.16:071.37:256:54Waning Gibbous10Tue
11Wed1:512.52:361.39:521.05:091.27:236:56Waning Gibbous11Wed
12Thu2:182.711:561.07:206:58Waning Gibbous12Thu
13Fri2:522.82:220.77:187:00Waning Gibbous13Fri
14Sat3:422.93:150.47:167:02Third Quarter14Sat
15Sun4:552.93:590.17:137:04Third Quarter15Sun
16Mon6:252.94:39-0.17:117:05Third Quarter16Mon
17Tue8:013.05:18-0.37:087:07Third Quarter17Tue
18Wed1:232.29:26 AM3.14:042.15:54-0.47:067:09Waning Crescent18Wed
19Thu1:102.210:40 AM3.15:081.76:28-0.47:037:11Waning Crescent19Thu
20Fri1:182.211:47 AM2.96:021.37:01-0.17:017:13Waning Crescent20Fri
21Sat1:322.212:522.76:550.87:310.36:587:15New Moon21Sat
22Sun1:442.32:072.47:500.47:590.86:567:17New Moon22Sun
23Mon1:492.53:452.08:530.18:211.36:537:19New Moon23Mon
24Tue1:582.75:581.810:06-0.18:091.86:517:21Waxing Crescent24Tue
25Wed2:172.911:27-0.36:487:22Waxing Crescent25Wed
26Thu2:442.912:55-0.46:467:24Waxing Crescent26Thu
27Fri3:152.92:15-0.56:437:26Waxing Crescent27Fri
28Sat12:302.83:23-0.56:417:28First Quarter28Sat
29Sun12:302.84:20-0.56:387:30First Quarter29Sun
30Mon12:452.89:36 AM2.54:562.35:09-0.46:367:32First Quarter30Mon
31Tue1:032.610:37 AM2.55:302.05:48-0.26:337:34Waxing Gibbous31Tue
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 12:49 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 transitional phase. Tonight's moon is 38% 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 shifting between spring and neap.

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 (38% illuminated). This places Tigalda Bay, Tigalda Island, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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