Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 2h 06m at 3:41 pm (2.2 ft)
Next high tide : 10:18 pm (10.1 ft)
Sunset today : 11:18 pm
Sunrise tomorrow : 5:02 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Jul 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:4911.84:259.09:57-1.19:323.05:0711:16Full Moon1Sun
2Mon3:2911.85:019.210:33-1.310:152.75:0811:16Waning Gibbous2Mon
3Tue4:1011.65:369.411:09-1.311:012.45:0911:15Waning Gibbous3Tue
4Wed4:5411.16:139.611:46-1.011:522.25:1011:14Waning Gibbous4Wed
5Thu5:4110.46:529.912:24-0.65:1111:13Waning Gibbous5Thu
6Fri6:349.67:3410.212:482.01:050.15:1311:12Third Quarter6Fri
7Sat7:368.78:2110.51:521.71:491.05:1411:11Third Quarter7Sat
8Sun8:527.99:1510.93:051.42:401.85:1511:10Third Quarter8Sun
9Mon10:267.510:1411.24:240.93:412.65:1711:09Waning Crescent9Mon
10Tue11:597.711:1511.65:390.24:503.15:1811:08Waning Crescent10Tue
11Wed1:168.16:45-0.45:593.35:2011:07Waning Crescent11Wed
12Thu12:1612.02:148.77:43-0.97:053.25:2111:06New Moon12Thu
13Fri1:1312.23:019.18:32-1.38:033.05:2311:04New Moon13Fri
14Sat2:0612.43:439.49:17-1.58:542.75:2511:03New Moon14Sat
15Sun2:5412.34:229.69:57-1.59:412.45:2611:01New Moon15Sun
16Mon3:3812.04:589.710:34-1.310:252.25:2811:00Waxing Crescent16Mon
17Tue4:2011.55:329.811:09-1.011:092.15:3010:58Waxing Crescent17Tue
18Wed5:0110.76:049.811:41-0.411:532.05:3210:56Waxing Crescent18Wed
19Thu5:429.96:369.712:120.35:3310:55Waxing Crescent19Thu
20Fri6:249.07:099.712:392.112:431.05:3510:53First Quarter20Fri
21Sat7:128.27:459.71:302.21:161.95:3710:51First Quarter21Sat
22Sun8:107.48:279.72:292.21:532.75:3910:49First Quarter22Sun
23Mon9:347.09:209.83:432.22:393.45:4110:47First Quarter23Mon
24Tue11:247.010:2010.05:051.93:433.95:4310:46Waxing Gibbous24Tue
25Wed12:507.36:131.44:574.15:4510:44Waxing Gibbous25Wed
26Thu1:437.87:060.96:054.15:4710:42Waxing Gibbous26Thu
27Fri12:1710.82:218.37:500.27:033.75:4910:39Waxing Gibbous27Fri
28Sat1:0811.32:538.88:27-0.47:523.25:5110:37Full Moon28Sat
29Sun1:5311.73:249.29:02-0.98:372.75:5310:35Full Moon29Sun
30Mon2:3612.03:559.69:35-1.39:212.15:5510:33Full Moon30Mon
31Tue3:1812.04:2710.010:08-1.410:041.65:5710:31Waning Gibbous31Tue
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 6:59 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 69% 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 First Quarter (69% 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