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 2h 35m at 12:14 am (3.4 ft)
Next high tide : 6:00 am (9.7 ft)
Sunset today : 11:06 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Dec 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:0110.26:449.612:230.312:592.99:314:23First Quarter1Sun
2Mon8:0010.28:058.81:181.22:272.79:324:22First Quarter2Mon
3Tue8:5910.49:358.42:191.93:502.29:344:21Waxing Gibbous3Tue
4Wed9:5310.710:558.43:222.54:551.59:364:21Waxing Gibbous4Wed
5Thu10:4011.011:598.74:202.95:480.99:374:20Waxing Gibbous5Thu
6Fri11:2211.35:123.26:320.59:394:19Waxing Gibbous6Fri
7Sat12:509.012:0111.65:583.37:100.19:404:18Waxing Gibbous7Sat
8Sun1:319.312:3811.86:393.47:44-0.19:424:18Full Moon8Sun
9Mon2:079.51:1311.97:173.48:16-0.39:434:17Full Moon9Mon
10Tue2:419.61:4712.07:533.48:47-0.39:454:17Full Moon10Tue
11Wed3:139.62:2111.88:283.39:18-0.39:464:16Full Moon11Wed
12Thu3:459.62:5511.69:033.39:50-0.29:474:16Waning Gibbous12Thu
13Fri4:189.63:3011.29:413.310:230.09:484:16Waning Gibbous13Fri
14Sat4:529.64:0710.710:213.310:570.39:494:16Waning Gibbous14Sat
15Sun5:279.64:4910.011:073.311:340.89:504:16Waning Gibbous15Sun
16Mon6:069.75:399.312:013.39:514:16Third Quarter16Mon
17Tue6:499.96:408.612:151.31:053.19:524:16Third Quarter17Tue
18Wed7:3910.27:598.11:011.92:192.79:534:16Third Quarter18Wed
19Thu8:3410.79:318.01:572.43:361.99:544:17Waning Crescent19Thu
20Fri9:3211.310:548.33:012.94:451.09:544:17Waning Crescent20Fri
21Sat10:2812.04:073.15:440.09:554:17Waning Crescent21Sat
22Sun12:038.911:23 AM12.75:103.16:37-0.99:554:18Waning Crescent22Sun
23Mon12:599.512:1713.26:092.97:26-1.69:564:19New Moon23Mon
24Tue1:4910.01:0913.67:052.68:12-2.09:564:19New Moon24Tue
25Wed2:3510.51:5913.67:572.38:56-2.19:564:20New Moon25Wed
26Thu3:1910.82:4813.28:482.09:40-1.99:564:21Waxing Crescent26Thu
27Fri4:0310.93:3712.69:391.910:22-1.49:564:22Waxing Crescent27Fri
28Sat4:4711.04:2611.610:321.911:04-0.69:564:23Waxing Crescent28Sat
29Sun5:3210.95:1810.511:292.011:460.39:564:24First Quarter29Sun
30Mon6:1710.86:159.312:312.29:564:25First Quarter30Mon
31Tue7:0610.67:248.412:301.31:432.39:564:26First Quarter31Tue
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 3:07 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 75% 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 Waning Gibbous (75% 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