Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 6h 58m at 1:02 pm (0.3 ft)
Next high tide : 7:40 pm (8.5 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 - Jul 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:288.16:130.35:382.75:0711:16Waxing Gibbous1Tue
2Wed1:308.77:10-0.66:402.55:0811:15Waxing Gibbous2Wed
3Thu12:5212.32:229.38:01-1.47:392.25:0911:15Full Moon3Thu
4Fri1:4612.83:099.88:49-2.08:331.85:1111:14Full Moon4Fri
5Sat2:3713.03:5410.29:34-2.39:261.45:1211:13Full Moon5Sat
6Sun3:2812.84:3910.610:18-2.210:171.25:1311:12Waning Gibbous6Sun
7Mon4:1712.45:2310.811:01-1.911:101.15:1411:11Waning Gibbous7Mon
8Tue5:0811.66:0710.811:43-1.35:1611:10Waning Gibbous8Tue
9Wed6:0010.66:5210.812:051.112:26-0.55:1711:09Third Quarter9Wed
10Thu6:559.57:4010.61:041.31:100.55:1911:08Third Quarter10Thu
11Fri7:578.58:3210.52:091.51:581.45:2011:07Third Quarter11Fri
12Sat9:157.89:2910.43:261.52:522.35:2211:05Third Quarter12Sat
13Sun10:497.510:2910.44:471.43:562.95:2311:04Waning Crescent13Sun
14Mon12:137.75:561.15:063.35:2511:02Waning Crescent14Mon
15Tue1:158.06:520.76:093.45:2711:01Waning Crescent15Tue
16Wed12:1910.72:028.47:390.37:023.35:2810:59Waning Crescent16Wed
17Thu1:0510.92:398.78:170.07:473.05:3010:58New Moon17Thu
18Fri1:4611.13:109.08:50-0.38:272.75:3210:56New Moon18Fri
19Sat2:2411.33:399.39:20-0.49:032.55:3410:54New Moon19Sat
20Sun2:5911.34:079.59:49-0.59:392.25:3610:53New Moon20Sun
21Mon3:3311.14:359.710:16-0.510:142.05:3810:51Waxing Crescent21Mon
22Tue4:0810.85:039.810:45-0.410:511.95:4010:49Waxing Crescent22Tue
23Wed4:4310.45:3310.011:15-0.111:311.85:4210:47Waxing Crescent23Wed
24Thu5:209.96:0510.111:460.45:4410:45Waxing Crescent24Thu
25Fri6:029.26:4110.212:151.812:201.05:4610:43First Quarter25Fri
26Sat6:528.67:2410.31:061.812:591.65:4810:41First Quarter26Sat
27Sun7:547.98:1610.52:061.81:462.35:5010:39First Quarter27Sun
28Mon9:177.59:1910.73:191.62:472.85:5210:37First Quarter28Mon
29Tue10:537.610:2911.14:401.14:013.15:5410:35Waxing Gibbous29Tue
30Wed12:148.15:530.45:183.05:5610:33Waxing Gibbous30Wed
31Thu1:158.86:54-0.46:272.65:5810:30Waxing Gibbous31Thu
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 4:21 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 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