Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Tonki Bay, AK.
Next low tide : 2:34 pm (1.1 ft)
Next high tide : in 38m at 7:55 am (8.4 ft)
Sunset today : 11:10 pm
Sunrise tomorrow : 5:04 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Sep 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:348.26:091.75:403.77:099:07Waxing Gibbous1Fri
2Sat1:158.76:561.26:363.37:119:04Waxing Gibbous2Sat
3Sun12:3410.51:499.27:340.77:212.77:139:01Waxing Gibbous3Sun
4Mon1:1910.92:199.78:070.38:002.17:158:58Full Moon4Mon
5Tue1:5911.22:4810.28:38-0.18:381.57:178:55Full Moon5Tue
6Wed2:3811.43:1810.69:09-0.39:160.97:198:52Full Moon6Wed
7Thu3:1611.53:4911.09:41-0.39:540.57:228:50Full Moon7Thu
8Fri3:5511.34:2111.310:14-0.110:350.37:248:47Waning Gibbous8Fri
9Sat4:3710.94:5611.410:490.411:190.27:268:44Waning Gibbous9Sat
10Sun5:2210.45:3511.411:271.07:288:41Waning Gibbous10Sun
11Mon6:129.76:2011.312:070.412:091.77:308:38Third Quarter11Mon
12Tue7:129.07:1311.01:030.712:582.57:328:35Third Quarter12Tue
13Wed8:298.48:1910.72:101.02:013.17:358:32Third Quarter13Wed
14Thu10:068.39:4010.63:321.13:223.57:378:29Third Quarter14Thu
15Fri11:328.811:0010.84:580.94:533.37:398:27Waning Crescent15Fri
16Sat12:339.46:070.56:082.77:418:24Waning Crescent16Sat
17Sun12:0911.11:2110.17:010.17:082.07:438:21Waning Crescent17Sun
18Mon1:0711.52:0110.67:47-0.27:571.27:458:18New Moon18Mon
19Tue1:5711.72:3711.18:27-0.38:410.67:488:15New Moon19Tue
20Wed2:4211.73:1111.49:03-0.29:210.37:508:12New Moon20Wed
21Thu3:2311.53:4311.59:370.19:580.17:528:09New Moon21Thu
22Fri4:0311.14:1411.410:090.610:350.27:548:06Waxing Crescent22Fri
23Sat4:4210.64:4411.210:411.211:130.47:568:04Waxing Crescent23Sat
24Sun5:2110.05:1610.911:131.911:520.87:588:01Waxing Crescent24Sun
25Mon6:029.35:5110.511:472.68:017:58Waxing Crescent25Mon
26Tue6:488.76:3010.112:351.312:253.38:037:55First Quarter26Tue
27Wed7:478.17:209.61:261.91:133.98:057:52First Quarter27Wed
28Thu9:117.98:279.32:312.32:184.38:077:49First Quarter28Thu
29Fri10:488.09:519.23:562.33:494.38:097:46First Quarter29Fri
30Sat11:508.511:069.55:142.15:153.98:127:44Waxing Gibbous30Sat
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 11:14 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 neap phase. Tonight's moon is 46% 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 (46% 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