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 4h 25m 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 - Nov 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:0513.412:3015.36:082.86:392.97:324:15Waning Crescent1Mon
2Tue12:4314.512:5616.26:432.37:091.47:354:12Waning Crescent2Tue
3Wed1:1615.51:2017.07:141.97:370.17:374:10New Moon3Wed
4Thu1:4716.21:4317.67:421.88:05-0.87:404:07New Moon4Thu
5Fri2:1616.72:0718.18:102.08:33-1.47:424:05New Moon5Fri
6Sat2:4616.92:3318.38:382.49:02-1.77:454:02New Moon6Sat
7Sun3:1716.83:0118.29:052.99:33-1.77:474:00Waxing Crescent7Sun
8Mon3:5116.33:3117.99:353.710:06-1.27:503:57Waxing Crescent8Mon
9Tue4:2815.64:0417.210:084.610:45-0.47:533:55Waxing Crescent9Tue
10Wed5:1114.74:4416.210:475.611:320.67:553:52Waxing Crescent10Wed
11Thu6:0513.75:3514.811:406.67:583:50First Quarter11Thu
12Fri7:1613.06:4713.412:331.81:017.38:003:48First Quarter12Fri
13Sat8:4813.18:3212.71:532.72:536.88:033:45First Quarter13Sat
14Sun10:1114.210:1813.43:232.94:245.08:053:43Waxing Gibbous14Sun
15Mon11:0815.811:3214.84:382.45:272.68:083:41Waxing Gibbous15Mon
16Tue11:5417.45:371.86:180.18:103:39Waxing Gibbous16Tue
17Wed12:2916.312:3618.86:261.27:02-1.98:133:37Waxing Gibbous17Wed
18Thu1:1717.41:1519.77:111.07:44-3.38:153:35Full Moon18Thu
19Fri2:0218.11:5220.27:521.18:24-4.08:183:33Full Moon19Fri
20Sat2:4418.22:2920.18:321.69:03-3.98:203:31Full Moon20Sat
21Sun3:2517.83:0519.59:102.59:42-3.18:233:29Waning Gibbous21Sun
22Mon4:0617.03:4118.49:493.610:21-1.98:253:27Waning Gibbous22Mon
23Tue4:4715.94:1816.910:284.811:02-0.38:283:25Waning Gibbous23Tue
24Wed5:3214.64:5715.211:126.011:481.48:303:23Waning Gibbous24Wed
25Thu6:2413.55:4213.512:067.18:323:22Third Quarter25Thu
26Fri7:3112.66:4411.912:412.91:237.88:343:20Third Quarter26Fri
27Sat8:5812.48:2411.01:494.13:047.58:373:18Third Quarter27Sat
28Sun10:1112.910:1611.23:094.84:276.38:393:17Third Quarter28Sun
29Mon11:0013.811:2412.14:204.85:214.88:413:15Waning Crescent29Mon
30Tue11:3614.75:144.56:023.18:433:14Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9456173)

Common Questions About Snug Harbor, AK Tides

Show All
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