Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 3h 28m at 1:46 pm (0.7 ft)
Next high tide : 8:25 pm (8.8 ft)
Sunset today : 11:08 pm
Sunrise tomorrow : 5:05 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Apr 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:238.912:519.87:042.97:360.87:348:49Waning Crescent1Mon
2Tue1:509.41:3310.17:422.28:060.57:328:51Waning Crescent2Tue
3Wed2:159.92:1110.38:161.58:330.47:298:53New Moon3Wed
4Thu2:4010.32:4610.48:480.99:000.47:268:56New Moon4Thu
5Fri3:0510.73:2010.49:190.49:270.67:238:58New Moon5Fri
6Sat3:3011.03:5510.29:510.09:550.87:209:00New Moon6Sat
7Sun3:5711.24:319.910:25-0.210:251.37:179:02Waxing Crescent7Sun
8Mon4:2611.35:109.511:03-0.310:571.87:159:05Waxing Crescent8Mon
9Tue4:5911.35:549.011:44-0.111:332.37:129:07Waxing Crescent9Tue
10Wed5:3711.16:478.512:320.17:099:09Waxing Crescent10Wed
11Thu6:2210.87:548.012:162.91:290.57:069:11First Quarter11Thu
12Fri7:2110.49:237.91:123.52:390.77:039:14First Quarter12Fri
13Sat8:3710.010:528.32:303.84:010.77:019:16First Quarter13Sat
14Sun10:079.911:549.04:063.65:160.46:589:18Waxing Gibbous14Sun
15Mon11:2810.25:332.86:160.16:559:20Waxing Gibbous15Mon
16Tue12:429.812:3510.56:391.77:07-0.26:529:23Waxing Gibbous16Tue
17Wed1:2410.71:3310.97:340.57:51-0.36:509:25Full Moon17Wed
18Thu2:0211.42:2511.08:22-0.48:32-0.26:479:27Full Moon18Thu
19Fri2:3911.93:1310.99:06-1.19:100.16:449:30Full Moon19Fri
20Sat3:1512.23:5910.79:49-1.59:480.66:419:32Full Moon20Sat
21Sun3:5112.24:4410.210:31-1.410:251.26:399:34Waning Gibbous21Sun
22Mon4:2712.05:309.711:13-1.111:032.06:369:36Waning Gibbous22Mon
23Tue5:0411.56:189.011:56-0.511:432.76:339:39Waning Gibbous23Tue
24Wed5:4310.97:128.512:430.26:319:41Waning Gibbous24Wed
25Thu6:2710.18:188.012:273.31:360.96:289:43Third Quarter25Thu
26Fri7:209.49:437.91:213.92:421.46:269:46Third Quarter26Fri
27Sat8:308.811:008.12:394.24:021.66:239:48Third Quarter27Sat
28Sun9:588.611:518.54:264.05:111.66:209:50Third Quarter28Sun
29Mon11:158.65:433.36:011.46:189:52Waning Crescent29Mon
30Tue12:279.012:158.96:342.56:411.36:159:55Waning Crescent30Tue
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 5:05 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 neap phase. Tonight's moon is 56% 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 minimum.

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 (56% illuminated). This places Tonki Bay, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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