Tides Today & Tomorrow in Snug Harbor, AK

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Snug Harbor, AK.
Next low tide : 1:12 pm (1.3 ft)
Next high tide : in 2h 36m at 7:10 am (15.2 ft)
Sunset today : 9:58 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9456173
Common Questions About Tides

Snug Harbor, AK Tides - Jan 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:5916.15:5014.612:033.79:133:14First Quarter1Sun
2Mon6:4115.46:4512.812:141.41:004.19:133:16First Quarter2Mon
3Tue7:2714.77:5411.312:583.42:044.49:123:17First Quarter3Tue
4Wed8:1914.19:3210.61:495.23:184.39:113:19First Quarter4Wed
5Thu9:2013.811:1210.92:536.64:323.89:103:21Waxing Gibbous5Thu
6Fri10:2513.94:127.55:352.99:093:22Waxing Gibbous6Fri
7Sat12:2111.811:23 AM14.35:257.66:251.99:093:24Waxing Gibbous7Sat
8Sun1:0912.812:1215.06:227.37:070.89:073:26Waxing Gibbous8Sun
9Mon1:4813.712:5315.77:086.67:44-0.19:063:28Full Moon9Mon
10Tue2:2014.41:3116.47:465.98:18-1.09:053:30Full Moon10Tue
11Wed2:5015.12:0616.98:205.28:49-1.69:043:32Full Moon11Wed
12Thu3:1815.62:4017.28:534.69:19-1.99:033:34Full Moon12Thu
13Fri3:4515.93:1317.29:264.09:49-1.89:013:36Waning Gibbous13Fri
14Sat4:1216.23:4817.09:593.510:19-1.49:003:39Waning Gibbous14Sat
15Sun4:4016.44:2616.410:343.110:50-0.68:583:41Waning Gibbous15Sun
16Mon5:1116.55:0715.511:142.811:230.78:573:43Waning Gibbous16Mon
17Tue5:4416.45:5414.311:592.78:553:45Third Quarter17Tue
18Wed6:2316.26:5212.912:002.212:542.78:533:48Third Quarter18Wed
19Thu7:1015.98:0911.712:444.02:022.78:513:50Third Quarter19Thu
20Fri8:1015.59:5911.31:435.83:272.38:503:53Third Quarter20Fri
21Sat9:2815.411:4312.33:097.14:531.38:483:55Waning Crescent21Sat
22Sun10:5216.04:507.36:05-0.28:463:58Waning Crescent22Sun
23Mon12:5113.812:0417.06:106.47:03-1.88:444:00Waning Crescent23Mon
24Tue1:4115.21:0418.07:115.07:51-3.08:424:03New Moon24Tue
25Wed2:2416.51:5618.88:013.58:35-3.78:404:05New Moon25Wed
26Thu3:0217.42:4219.18:462.39:14-3.88:384:08New Moon26Thu
27Fri3:3817.93:2418.79:281.59:51-3.28:354:10Waxing Crescent27Fri
28Sat4:1217.94:0417.910:081.110:26-2.08:334:13Waxing Crescent28Sat
29Sun4:4417.64:4316.610:481.210:58-0.48:314:15Waxing Crescent29Sun
30Mon5:1517.05:2115.011:271.711:301.48:294:18Waxing Crescent30Mon
31Tue5:4516.26:0113.412:082.48:264:21First Quarter31Tue
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 10:11 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 transitional phase. Tonight's moon is 28% 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 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 Waxing Crescent (28% illuminated). This places Snug Harbor, 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