Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 2h 40m at 7:13 pm (3.6 ft)
Next high tide (tomorrow) : 1:17 am (11.0 ft)
Sunset today : 11:18 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Feb 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:5810.27:347.812:292.21:462.39:115:31First Quarter1Thu
2Fri7:5410.49:147.61:212.93:071.99:095:34First Quarter2Fri
3Sat9:0010.810:537.92:293.44:271.19:075:36Waxing Gibbous3Sat
4Sun10:0811.33:473.75:340.39:055:39Waxing Gibbous4Sun
5Mon12:058.511:12 AM12.05:013.56:29-0.69:035:41Waxing Gibbous5Mon
6Tue12:579.312:1112.66:063.07:18-1.49:005:44Full Moon6Tue
7Wed1:4210.01:0513.17:032.48:03-1.98:585:46Full Moon7Wed
8Thu2:2310.51:5513.27:551.78:44-2.18:565:48Full Moon8Thu
9Fri3:0311.02:4413.08:441.29:25-1.98:535:51Full Moon9Fri
10Sat3:4211.33:3112.49:320.810:04-1.48:515:53Waning Gibbous10Sat
11Sun4:2211.44:1911.510:220.710:43-0.68:485:56Waning Gibbous11Sun
12Mon5:0211.35:0910.411:130.911:220.48:465:58Waning Gibbous12Mon
13Tue5:4311.16:029.312:081.28:436:01Third Quarter13Tue
14Wed6:2710.87:078.312:031.41:111.58:416:03Third Quarter14Wed
15Thu7:1710.48:387.612:482.52:321.88:386:05Third Quarter15Thu
16Fri8:1910.110:317.61:443.44:021.78:366:08Third Quarter16Fri
17Sat9:3110.011:518.03:034.05:141.48:336:10Waning Crescent17Sat
18Sun10:3910.24:324.16:091.08:316:13Waning Crescent18Sun
19Mon12:418.511:35 AM10.55:393.96:520.58:286:15Waning Crescent19Mon
20Tue1:178.912:2210.96:293.57:270.28:256:17Waning Crescent20Tue
21Wed1:479.31:0111.17:083.07:56-0.18:236:20New Moon21Wed
22Thu2:139.61:3711.37:432.58:23-0.38:206:22New Moon22Thu
23Fri2:379.92:1011.38:152.18:49-0.48:176:25New Moon23Fri
24Sat3:0210.12:4311.18:481.79:15-0.38:156:27New Moon24Sat
25Sun3:2710.33:1610.89:211.49:420.08:126:29Waxing Crescent25Sun
26Mon3:5310.53:5010.49:561.210:100.48:096:32Waxing Crescent26Mon
27Tue4:2110.64:289.810:341.210:401.08:076:34Waxing Crescent27Tue
28Wed4:5110.75:109.111:171.211:131.78:046:37Waxing Crescent28Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457152)

Common Questions About Tonki Bay, AK Tides

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

Slack tide in Tonki Bay, AK is approximately 10:15 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 Tonki Bay, AK?

Tonki Bay, AK is currently in a spring phase. Tonight's moon is 96% 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 Tonki Bay, 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 Tonki Bay, AK?

Tide predictions for Tonki Bay, 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 Tonki Bay, AK?

Tide data for Tonki Bay, AK is sourced from NOAA Station #9457152. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9457152.

What is the moon phase in Tonki Bay, AK tonight?

Tonight the moon over Tonki Bay, AK is Waxing Gibbous (96% illuminated). This places Tonki Bay, 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