Tides Today & Tomorrow in Snug Harbor, AK

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Snug Harbor, AK.
Next low tide : 11:50 pm (2.2 ft)
Next high tide : in 1h 58m at 5:57 pm (15.8 ft)
Sunset today : 10:43 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9456173
Common Questions About Tides

Snug Harbor, AK Tides - Mar 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:2515.72:1216.68:162.38:33-1.17:075:37Full Moon1Wed
2Thu2:4816.42:4217.08:451.49:00-1.27:045:40Full Moon2Thu
3Fri3:1116.83:1017.19:130.89:26-1.07:015:42Full Moon3Fri
4Sat3:3517.03:4016.99:410.49:52-0.56:595:45Waning Gibbous4Sat
5Sun4:0017.14:1116.410:100.310:190.46:565:47Waning Gibbous5Sun
6Mon4:2716.94:4515.710:410.410:471.46:535:50Waning Gibbous6Mon
7Tue4:5716.65:2414.611:170.811:202.76:505:52Waning Gibbous7Tue
8Wed5:3116.06:1213.312:011.46:475:55Third Quarter8Wed
9Thu6:1515.17:1612.012:014.212:592.26:445:57Third Quarter9Thu
10Fri7:1514.28:5311.212:585.72:212.76:416:00Third Quarter10Fri
11Sat8:4313.610:4912.02:316.74:022.36:386:02Waning Crescent11Sat
12Sun10:2514.14:266.25:231.06:356:05Waning Crescent12Sun
13Mon12:0013.711:45 AM15.55:464.56:23-0.76:326:07Waning Crescent13Mon
14Tue12:5015.512:4517.16:442.37:12-2.16:296:10Waning Crescent14Tue
15Wed1:3317.21:3518.47:320.27:56-3.06:256:12New Moon15Wed
16Thu2:1118.52:2119.28:16-1.48:36-3.36:226:14New Moon16Thu
17Fri2:4819.33:0319.38:57-2.59:15-2.96:196:17New Moon17Fri
18Sat3:2419.53:4518.89:37-2.89:52-1.86:166:19Waxing Crescent18Sat
19Sun3:5919.14:2517.610:16-2.410:28-0.36:136:22Waxing Crescent19Sun
20Mon4:3318.25:0516.010:56-1.411:051.56:106:24Waxing Crescent20Mon
21Tue5:0816.85:4814.211:380.011:423.56:076:27Waxing Crescent21Tue
22Wed5:4515.36:3812.412:251.66:046:29First Quarter22Wed
23Thu6:2713.67:4910.912:265.31:243.26:016:32First Quarter23Thu
24Fri7:2612.110:0210.51:296.92:514.15:586:34First Quarter24Fri
25Sat9:1411.311:3211.33:247.64:304.05:556:37First Quarter25Sat
26Sun11:0411.85:096.95:403.25:526:39Waxing Gibbous26Sun
27Mon12:2112.512:0412.96:085.56:262.15:496:41Waxing Gibbous27Mon
28Tue12:5513.612:4614.06:484.07:031.15:466:44Waxing Gibbous28Tue
29Wed1:2314.71:2115.17:202.57:340.35:436:46Waxing Gibbous29Wed
30Thu1:4815.71:5216.07:501.18:03-0.25:406:49Full Moon30Thu
31Fri2:1116.52:2216.68:190.08:31-0.45:376:51Full Moon31Fri
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 8:53 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 spring phase. Tonight's moon is 95% 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 maximum.

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 Waning Gibbous (95% illuminated). This places Snug Harbor, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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