Tides Today & Tomorrow in Nikolski, AK

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Nikolski, AK.
Next low tide (tomorrow) : 3:40 am (0.6 ft)
Next high tide : in 3h 17m at 8:42 pm (3.5 ft)
Sunset today : 8:39 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Crescent (20% illuminated)
Tide Station Location : Station #9462450
Common Questions About Tides

Nikolski, AK Tides - Jun 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:023.610:19-0.14:559:30New Moon1Sat
2Sun2:193.810:56-0.54:559:31New Moon2Sun
3Mon2:434.011:37-0.84:549:33New Moon3Mon
4Tue3:174.112:23-1.14:539:34New Moon4Tue
5Wed4:034.110:584.01:11-1.24:529:35Waxing Crescent5Wed
6Thu5:054.011:114.02:073.82:01-1.34:529:36Waxing Crescent6Thu
7Fri6:203.711:283.93:233.52:52-1.24:519:37Waxing Crescent7Fri
8Sat7:443.311:473.94:253.03:43-0.94:519:37First Quarter8Sat
9Sun9:133.05:212.44:32-0.54:509:38First Quarter9Sun
10Mon12:083.810:45 AM2.66:161.75:190.04:509:39First Quarter10Mon
11Tue12:313.912:222.47:081.06:050.74:509:40First Quarter11Tue
12Wed12:554.02:042.38:000.36:511.44:499:41Waxing Gibbous12Wed
13Thu1:204.13:522.58:50-0.37:372.04:499:41Waxing Gibbous13Thu
14Fri1:464.15:402.99:38-0.78:272.74:499:42Waxing Gibbous14Fri
15Sat2:134.27:143.310:25-0.99:293.24:499:42Full Moon15Sat
16Sun2:404.28:243.611:11-1.010:513.54:499:43Full Moon16Sun
17Mon3:094.19:143.911:56-1.04:499:43Full Moon17Mon
18Tue3:383.99:554.012:253.712:39-0.94:499:44Full Moon18Tue
19Wed4:073.710:314.12:013.61:22-0.84:499:44Waning Gibbous19Wed
20Thu11:034.02:04-0.74:499:44Waning Gibbous20Thu
21Fri11:303.92:45-0.54:499:45Waning Gibbous21Fri
22Sat11:523.73:24-0.24:499:45Waning Gibbous22Sat
23Sun3:590.14:509:45Third Quarter23Sun
24Mon12:093.69:31 AM2.16:441.94:310.54:509:45Third Quarter24Mon
25Tue12:203.511:08 AM1.97:141.54:571.04:519:45Third Quarter25Tue
26Wed12:273.51:001.87:421.15:141.54:519:45Third Quarter26Wed
27Thu12:323.68:100.64:529:45Waning Crescent27Thu
28Fri12:383.78:390.24:529:45Waning Crescent28Fri
29Sat12:493.99:11-0.24:539:44Waning Crescent29Sat
30Sun1:094.29:47-0.64:539:44Waning Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462450)

Common Questions About Nikolski, AK Tides

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What time does the tide turn (slack tide) in Nikolski, AK today?

Slack tide in Nikolski, AK is approximately 12:11 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 Nikolski, AK?

Nikolski, AK is currently in a spring phase. Tonight's moon is 20% 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 Nikolski, 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 Nikolski, AK?

Tide predictions for Nikolski, 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 Nikolski, AK?

Tide data for Nikolski, AK is sourced from NOAA Station #9462450. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462450.

What is the moon phase in Nikolski, AK tonight?

Tonight the moon over Nikolski, AK is Waxing Crescent (20% illuminated). This places Nikolski, 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