Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 4h 25m at 3:26 pm (1.6 ft)
Next high tide : 10:00 pm (9.9 ft)
Sunset today : 11:11 pm
Sunrise tomorrow : 5:04 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Sep 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:2411.84:4912.110:38-0.611:08-0.57:079:08Waning Gibbous1Tue
2Wed5:1411.15:3212.011:200.27:109:05Waning Gibbous2Wed
3Thu6:0610.26:1811.712:00-0.212:041.07:129:02Third Quarter3Thu
4Fri7:059.47:1011.212:560.312:531.97:149:00Third Quarter4Fri
5Sat8:178.68:1210.62:010.91:512.87:168:57Third Quarter5Sat
6Sun9:508.39:2710.33:231.33:073.47:188:54Third Quarter6Sun
7Mon11:208.410:4710.24:511.34:403.57:208:51Waning Crescent7Mon
8Tue12:258.96:001.15:573.27:238:48Waning Crescent8Tue
9Wed1:139.36:530.86:532.77:258:45Waning Crescent9Wed
10Thu12:4810.61:499.77:350.67:382.27:278:42Waning Crescent10Thu
11Fri1:3310.82:2010.18:100.58:151.77:298:40New Moon11Fri
12Sat2:1210.92:4710.48:400.48:481.37:318:37New Moon12Sat
13Sun2:4710.93:1310.69:070.59:191.07:338:34New Moon13Sun
14Mon3:2010.83:3810.89:340.69:510.87:368:31New Moon14Mon
15Tue3:5210.64:0510.910:010.910:230.77:388:28Waxing Crescent15Tue
16Wed4:2510.34:3210.910:291.310:570.87:408:25Waxing Crescent16Wed
17Thu5:009.95:0210.810:591.811:341.07:428:22Waxing Crescent17Thu
18Fri5:379.35:3510.611:312.37:448:19Waxing Crescent18Fri
19Sat6:218.86:1510.412:161.312:082.87:468:17First Quarter19Sat
20Sun7:158.37:0410.11:061.612:533.47:498:14First Quarter20Sun
21Mon8:288.08:099.92:081.81:563.87:518:11First Quarter21Mon
22Tue10:008.19:309.93:241.83:183.87:538:08First Quarter22Tue
23Wed11:168.610:4910.24:421.54:443.47:558:05Waxing Gibbous23Wed
24Thu12:109.35:470.95:542.67:578:02Waxing Gibbous24Thu
25Fri12:5510.26:390.46:521.57:597:59Waxing Gibbous25Fri
26Sat12:5511.31:3611.17:25-0.17:430.58:027:56Full Moon26Sat
27Sun1:4811.82:1611.98:08-0.38:31-0.48:047:54Full Moon27Sun
28Mon2:3811.92:5612.48:50-0.39:18-1.08:067:51Full Moon28Mon
29Tue3:2611.93:3612.89:31-0.110:04-1.38:087:48Waning Gibbous29Tue
30Wed4:1411.54:1712.810:120.410:51-1.28:107:45Waning Gibbous30Wed
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 6:43 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 transitional phase. Tonight's moon is 35% 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 shifting between spring and neap.

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 Third Quarter (35% illuminated). This places Tonki Bay, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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