Tides Today & Tomorrow in Nikolski, AK

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Nikolski, AK.
Next low tide (tomorrow) : 9:13 am (-0.2 ft)
Next high tide (tomorrow) : in 9h 25m at 12:15 am (3.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #9462450
Common Questions About Tides

Nikolski, AK Tides - Apr 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:543.87:47 AM4.23:413.74:24-0.96:477:50Third Quarter1Fri
2Sat1:253.88:57 AM4.24:363.55:19-0.96:457:52Third Quarter2Sat
3Sun1:503.611:08 AM4.16:293.27:12-0.86:427:54Waning Crescent3Sun
4Mon3:123.412:193.97:242.78:02-0.66:407:56Waning Crescent4Mon
5Tue3:323.21:323.68:212.18:50-0.26:387:57Waning Crescent5Tue
6Wed3:513.12:493.29:201.59:360.46:357:59Waning Crescent6Wed
7Thu4:123.14:143.010:190.910:221.06:338:01New Moon7Thu
8Fri4:343.25:502.811:160.411:121.76:318:03New Moon8Fri
9Sat4:583.37:383.012:110.06:288:05New Moon9Sat
10Sun5:243.49:233.312:092.31:05-0.36:268:06Waxing Crescent10Sun
11Mon5:523.510:463.61:222.91:57-0.46:248:08Waxing Crescent11Mon
12Tue6:223.511:493.92:503.22:48-0.56:218:10Waxing Crescent12Tue
13Wed6:583.54:213.33:39-0.46:198:12Waxing Crescent13Wed
14Thu12:404.07:43 AM3.45:363.34:29-0.36:178:13First Quarter14Thu
15Fri1:254.08:41 AM3.36:293.25:19-0.26:158:15First Quarter15Fri
16Sat2:073.89:43 AM3.27:073.16:05-0.16:128:17First Quarter16Sat
17Sun2:433.610:44 AM3.07:392.86:480.06:108:19First Quarter17Sun
18Mon3:113.311:43 AM2.98:082.57:260.26:088:21Waxing Gibbous18Mon
19Tue3:273.012:442.78:372.27:590.56:068:22Waxing Gibbous19Tue
20Wed3:292.81:512.59:081.88:290.86:038:24Waxing Gibbous20Wed
21Thu3:222.83:102.39:401.48:561.36:018:26Waxing Gibbous21Thu
22Fri3:172.94:462.410:160.99:221.95:598:28Full Moon22Fri
23Sat3:193.16:492.610:540.49:462.55:578:29Full Moon23Sat
24Sun3:293.411:37-0.15:558:31Full Moon24Sun
25Mon3:483.712:23-0.55:538:33Full Moon25Mon
26Tue4:173.91:14-0.85:518:35Waning Gibbous26Tue
27Wed4:594.12:08-1.15:498:36Waning Gibbous27Wed
28Thu12:004.15:58 AM4.12:543.93:04-1.25:478:38Waning Gibbous28Thu
29Fri12:274.17:13 AM4.04:043.84:00-1.25:458:40Third Quarter29Fri
30Sat12:534.08:34 AM3.85:023.44:55-1.15:438:42Third Quarter30Sat
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 4:44 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 83% 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 Gibbous (83% 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