Tides Today & Tomorrow in Snug Harbor, AK

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Snug Harbor, AK.
Next low tide : 2:17 pm (5.4 ft)
Next high tide : in 1h 09m at 8:39 am (11.7 ft)
Sunset today : 9:52 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9456173
Common Questions About Tides

Snug Harbor, AK Tides - May 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:4815.31:0714.47:001.07:051.14:068:08Waxing Gibbous1Tue
2Wed1:1716.01:4315.17:32-0.37:371.14:038:10Full Moon2Wed
3Thu1:4216.52:1415.48:01-1.28:061.44:008:13Full Moon3Thu
4Fri2:0516.72:4415.68:29-1.88:331.83:588:15Full Moon4Fri
5Sat2:2816.83:1215.58:56-2.08:592.53:558:18Full Moon5Sat
6Sun2:5216.73:4115.19:23-1.99:253.23:528:20Waning Gibbous6Sun
7Mon3:1616.44:1114.59:51-1.49:514.13:508:23Waning Gibbous7Mon
8Tue3:4315.84:4513.610:21-0.710:195.03:478:25Waning Gibbous8Tue
9Wed4:1115.15:2312.710:550.110:515.93:458:28Waning Gibbous9Wed
10Thu4:4414.16:1211.811:361.111:366.83:428:30Waning Gibbous10Thu
11Fri5:2613.07:1711.212:302.03:408:33Third Quarter11Fri
12Sat6:2911.88:4511.212:477.41:432.73:378:35Third Quarter12Sat
13Sun8:0611.110:0312.22:387.13:092.83:358:37Third Quarter13Sun
14Mon9:5211.510:5613.74:135.44:222.43:328:40Waning Crescent14Mon
15Tue11:1012.811:3815.45:143.15:201.73:308:42Waning Crescent15Tue
16Wed12:0914.46:020.56:091.13:288:44Waning Crescent16Wed
17Thu12:1817.01:0015.96:46-1.96:540.73:258:47Waning Crescent17Thu
18Fri12:5718.51:4717.07:29-3.97:370.63:238:49New Moon18Fri
19Sat1:3719.52:3317.58:12-5.28:200.83:218:51New Moon19Sat
20Sun2:1719.93:1917.48:55-5.79:031.43:198:54New Moon20Sun
21Mon2:5919.74:0516.89:40-5.39:472.33:178:56Waxing Crescent21Mon
22Tue3:4318.84:5515.710:27-4.210:353.53:158:58Waxing Crescent22Tue
23Wed4:2917.35:5014.511:17-2.611:314.63:139:00Waxing Crescent23Wed
24Thu5:2015.46:5413.412:14-0.83:119:02First Quarter24Thu
25Fri6:2213.48:1212.812:405.61:190.93:099:05First Quarter25Fri
26Sat7:4511.89:3212.92:085.82:342.13:079:07First Quarter26Sat
27Sun9:3211.210:3613.43:425.13:492.83:059:09First Quarter27Sun
28Mon10:5611.511:2314.14:543.84:533.03:039:11Waxing Gibbous28Mon
29Tue11:5612.35:462.35:433.13:029:13Waxing Gibbous29Tue
30Wed12:0014.712:4213.06:270.96:253.13:009:15Waxing Gibbous30Wed
31Thu12:3215.31:2113.77:02-0.27:013.22:589:16Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9456173)

Common Questions About Snug Harbor, AK Tides

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What time does the tide turn (slack tide) in Snug Harbor, AK today?

Slack tide in Snug Harbor, AK is approximately 11:28 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 Snug Harbor, AK?

Snug Harbor, 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 Snug Harbor, 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 Snug Harbor, AK?

Tide predictions for Snug Harbor, 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 Snug Harbor, AK?

Tide data for Snug Harbor, AK is sourced from NOAA Station #9456173. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9456173.

What is the moon phase in Snug Harbor, AK tonight?

Tonight the moon over Snug Harbor, AK is First Quarter (47% illuminated). This places Snug Harbor, 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