Tides Today & Tomorrow in Snug Harbor, AK

TIDE TIMES for Thursday, August 20, 2026
The tide is currently falling in Snug Harbor, AK.
Next low tide : in 3h 48m at 3:34 am (3.5 ft)
Next high tide : 9:47 am (10.2 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 - Oct 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:0413.25:163.15:526.16:155:44Waning Crescent1Fri
2Sat12:4214.36:102.26:354.66:175:41Waning Crescent2Sat
3Sun12:3114.41:1215.36:481.37:093.26:205:38Waning Crescent3Sun
4Mon1:0815.41:3816.17:200.77:381.96:225:35New Moon4Mon
5Tue1:3916.22:0116.77:490.38:050.86:245:32New Moon5Tue
6Wed2:0816.72:2217.28:160.28:320.06:275:29New Moon6Wed
7Thu2:3617.02:4417.58:410.48:58-0.56:295:26New Moon7Thu
8Fri3:0417.03:0717.69:061.09:25-0.76:325:23New Moon8Fri
9Sat3:3316.73:3117.59:311.89:53-0.56:345:20Waxing Crescent9Sat
10Sun4:0416.13:5617.19:562.810:23-0.16:375:17Waxing Crescent10Sun
11Mon4:3815.24:2516.510:243.910:590.76:395:14Waxing Crescent11Mon
12Tue5:1814.15:0015.710:575.211:441.66:415:11First Quarter12Tue
13Wed6:0912.85:4514.511:416.56:445:08First Quarter13Wed
14Thu7:2411.86:5513.312:462.712:547.76:465:05First Quarter14Thu
15Fri9:1911.88:4412.82:173.33:007.86:495:03First Quarter15Fri
16Sat10:5113.210:3213.73:582.84:436.16:515:00Waxing Gibbous16Sat
17Sun11:4415.011:4315.55:101.65:453.76:544:57Waxing Gibbous17Sun
18Mon12:2616.96:050.36:341.16:564:54Waxing Gibbous18Mon
19Tue12:3817.21:0518.56:51-0.77:18-1.26:594:51Full Moon19Tue
20Wed1:2618.51:4119.87:33-1.27:59-3.07:014:48Full Moon20Wed
21Thu2:1119.22:1820.58:13-1.28:40-3.97:044:45Full Moon21Thu
22Fri2:5319.32:5320.58:52-0.59:20-4.07:064:42Waning Gibbous22Fri
23Sat3:3518.73:2919.99:300.710:00-3.37:094:40Waning Gibbous23Sat
24Sun4:1817.54:0518.710:082.310:41-1.97:114:37Waning Gibbous24Sun
25Mon5:0216.04:4317.110:474.011:26-0.17:144:34Waning Gibbous25Mon
26Tue5:5114.35:2415.211:325.87:174:31Third Quarter26Tue
27Wed6:5412.76:1413.312:181.812:327.47:194:28Third Quarter27Wed
28Thu8:3611.97:3711.71:283.52:138.37:224:26Third Quarter28Thu
29Fri10:2212.39:5411.43:014.34:137.77:244:23Third Quarter29Fri
30Sat11:2213.211:1512.34:274.15:236.27:274:20Waning Crescent30Sat
31Sun12:0014.35:263.56:064.57:294:18Waning Crescent31Sun
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 6:40 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