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 1h 13m at 1:11 am (3.3 ft)
Next high tide : 6:52 am (9.1 ft)
Sunset today : 11:07 pm
Sunrise tomorrow : 5:06 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Jan 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:249.35:459.212:073.69:554:27First Quarter1Wed
2Thu7:079.36:418.412:271.51:093.59:554:29First Quarter2Thu
3Fri7:549.57:557.81:102.12:273.39:544:30First Quarter3Fri
4Sat8:449.79:267.62:012.73:472.89:544:31First Quarter4Sat
5Sun9:3510.210:517.82:593.24:512.09:534:33Waxing Gibbous5Sun
6Mon10:2310.711:578.23:583.55:411.39:534:35Waxing Gibbous6Mon
7Tue11:0911.24:553.66:250.59:524:36Waxing Gibbous7Tue
8Wed12:488.711:54 AM11.85:473.67:06-0.39:514:38Waxing Gibbous8Wed
9Thu1:329.212:3812.46:363.47:45-0.99:504:40Full Moon9Thu
10Fri2:119.61:2112.87:223.18:25-1.49:494:42Full Moon10Fri
11Sat2:509.92:0513.08:072.89:04-1.69:484:43Full Moon11Sat
12Sun3:2910.22:4912.98:522.59:44-1.79:474:45Waning Gibbous12Sun
13Mon4:0910.43:3512.49:392.310:25-1.49:464:47Waning Gibbous13Mon
14Tue4:5110.54:2411.710:302.211:08-0.89:444:49Waning Gibbous14Tue
15Wed5:3510.65:1710.711:262.111:52-0.19:434:51Third Quarter15Wed
16Thu6:2110.76:179.612:302.19:424:53Third Quarter16Thu
17Fri7:1210.87:318.712:390.81:452.09:404:55Third Quarter17Fri
18Sat8:1010.99:058.11:321.83:111.69:394:58Third Quarter18Sat
19Sun9:1211.110:428.12:352.64:311.09:375:00Waning Crescent19Sun
20Mon10:1311.43:463.25:370.49:365:02Waning Crescent20Mon
21Tue12:008.511:11 AM11.64:563.56:32-0.19:345:04Waning Crescent21Tue
22Wed12:589.012:0311.95:583.57:18-0.59:325:06Waning Crescent22Wed
23Thu1:449.412:5012.16:513.37:58-0.89:305:09New Moon23Thu
24Fri2:229.71:3212.17:363.18:34-0.89:295:11New Moon24Fri
25Sat2:579.92:1112.08:162.89:06-0.89:275:13New Moon25Sat
26Sun3:2810.02:4711.88:532.69:37-0.69:255:16New Moon26Sun
27Mon3:5810.03:2211.39:302.510:07-0.39:235:18Waxing Crescent27Mon
28Tue4:2810.03:5710.710:072.510:360.29:215:20Waxing Crescent28Tue
29Wed4:579.94:3310.010:462.511:060.79:195:23Waxing Crescent29Wed
30Thu5:279.95:139.311:282.511:371.49:175:25Waxing Crescent30Thu
31Fri6:019.85:588.512:172.69:155:28First Quarter31Fri
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 4:01 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 Tonki Bay, AK?

Tonki Bay, AK is currently in a transitional phase. Tonight's moon is 66% 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 (66% 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