Tides Today & Tomorrow in Snug Harbor, AK

TIDE TIMES for Monday, August 17, 2026
The tide is currently falling in Snug Harbor, AK.
Next low tide : in 4h 49m at 1:12 pm (1.3 ft)
Next high tide : 7:22 pm (16.5 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 - Sep 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:2418.22:5618.18:44-2.69:01-0.95:057:14New Moon1Thu
2Fri3:0318.53:2618.89:16-2.39:37-1.85:087:11Waxing Crescent2Fri
3Sat3:4218.33:5719.19:49-1.310:16-2.15:107:08Waxing Crescent3Sat
4Sun4:2417.44:3118.910:230.110:58-1.75:127:05Waxing Crescent4Sun
5Mon5:0815.95:0818.111:002.011:47-0.75:157:02First Quarter5Mon
6Tue6:0014.15:5216.811:414.15:176:59First Quarter6Tue
7Wed7:0612.26:4715.212:460.812:336.25:196:56First Quarter7Wed
8Thu9:0011.08:1313.82:082.12:047.85:226:53First Quarter8Thu
9Fri11:1011.810:1613.63:562.34:217.85:246:50Waxing Gibbous9Fri
10Sat12:1613.35:241.45:506.25:266:47Waxing Gibbous10Sat
11Sun1:0014.86:240.26:444.35:296:44Waxing Gibbous11Sun
12Mon12:4015.81:3416.07:08-0.87:262.55:316:41Waxing Gibbous12Mon
13Tue1:2516.72:0416.97:45-1.38:011.15:346:38Full Moon13Tue
14Wed2:0217.32:3117.48:16-1.48:330.15:366:35Full Moon14Wed
15Thu2:3517.42:5517.68:45-1.09:02-0.55:386:32Full Moon15Thu
16Fri3:0617.23:1717.69:11-0.39:30-0.65:416:29Waning Gibbous16Fri
17Sat3:3516.73:3817.39:360.89:57-0.45:436:25Waning Gibbous17Sat
18Sun4:0315.94:0016.89:592.110:240.35:456:22Waning Gibbous18Sun
19Mon4:3314.84:2316.110:213.510:531.25:486:19Waning Gibbous19Mon
20Tue5:0413.54:4715.210:434.911:262.45:506:16Waning Gibbous20Tue
21Wed5:4012.15:1514.211:076.45:526:13Third Quarter21Wed
22Thu6:3110.65:5113.012:103.711:34 AM7.85:556:10Third Quarter22Thu
23Fri8:279.67:0211.71:244.812:369.15:576:07Third Quarter23Fri
24Sat11:3310.79:3311.43:344.94:199.15:596:04Third Quarter24Sat
25Sun12:0612.15:033.65:347.36:026:01Waning Crescent25Sun
26Mon12:3013.75:532.16:165.16:045:58Waning Crescent26Mon
27Tue12:0414.512:5415.46:320.66:512.76:075:55Waning Crescent27Tue
28Wed12:4716.21:2017.07:06-0.57:250.46:095:52New Moon28Wed
29Thu1:2717.61:4818.57:40-1.28:00-1.76:115:49New Moon29Thu
30Fri2:0718.62:1819.68:13-1.38:36-3.26:145:46New Moon30Fri
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 4:17 pm — 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