Tides Today & Tomorrow in Snug Harbor, AK

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Snug Harbor, AK.
Next low tide : 3:34 am (3.5 ft)
Next high tide (tomorrow) : in 23m at 8:31 pm (14.1 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 - Feb 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:0915.81:3818.37:474.08:20-3.38:254:22New Moon1Tue
2Wed2:4516.92:2319.28:292.78:59-4.08:234:24New Moon2Wed
3Thu3:2117.83:0619.59:111.69:38-4.18:204:27New Moon3Thu
4Fri3:5818.33:5119.29:530.810:18-3.48:184:30Waxing Crescent4Fri
5Sat4:3618.44:3718.310:380.410:58-2.18:164:32Waxing Crescent5Sat
6Sun5:1618.25:2616.711:270.511:40-0.38:134:35Waxing Crescent6Sun
7Mon5:5817.56:2014.912:201.08:114:38First Quarter7Mon
8Tue6:4516.67:2713.012:271.91:231.78:084:40First Quarter8Tue
9Wed7:4115.59:0111.61:214.12:402.38:054:43First Quarter9Wed
10Thu8:5514.710:5611.72:355.94:092.38:034:46Waxing Gibbous10Thu
11Fri10:2414.54:136.85:301.58:004:48Waxing Gibbous11Fri
12Sat12:1812.711:41 AM14.95:416.66:330.57:584:51Waxing Gibbous12Sat
13Sun1:1313.912:3915.76:445.77:21-0.57:554:54Waxing Gibbous13Sun
14Mon1:5514.91:2616.47:324.68:00-1.37:524:56Full Moon14Mon
15Tue2:2915.72:0416.98:103.68:34-1.77:494:59Full Moon15Tue
16Wed2:5916.22:3717.28:432.99:04-1.87:475:01Full Moon16Wed
17Thu3:2516.43:0817.19:142.39:32-1.67:445:04Full Moon17Thu
18Fri3:4916.53:3716.89:431.99:59-1.07:415:07Waning Gibbous18Fri
19Sat4:1216.44:0716.310:121.810:24-0.17:385:09Waning Gibbous19Sat
20Sun4:3616.14:3715.410:411.910:491.07:365:12Waning Gibbous20Sun
21Mon5:0015.75:0914.411:112.211:142.37:335:15Waning Gibbous21Mon
22Tue5:2615.25:4513.211:452.711:413.87:305:17Third Quarter22Tue
23Wed5:5614.66:2811.912:263.37:275:20Third Quarter23Wed
24Thu6:3213.97:3110.612:135.31:224.07:245:22Third Quarter24Thu
25Fri7:2413.29:2310.012:586.82:464.27:215:25Third Quarter25Fri
26Sat8:4712.811:3311.02:258.04:293.57:185:27Waning Crescent26Sat
27Sun10:2613.34:367.95:431.87:165:30Waning Crescent27Sun
28Mon12:3112.611:43 AM14.75:566.56:37-0.17:135:33Waning Crescent28Mon
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 12:02 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