Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Tonki Bay, AK.
Next low tide : 3:26 pm (1.6 ft)
Next high tide : in 5h 17m at 9:13 am (8.0 ft)
Sunset today : 11:11 pm
Sunrise tomorrow : 5:04 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Mar 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:5310.84:0010.410:040.910:150.58:006:40Waxing Crescent1Sat
2Sun4:2510.94:419.810:450.810:491.17:576:42Waxing Crescent2Sun
3Mon5:0010.95:289.111:321.011:271.87:546:45Waxing Crescent3Mon
4Tue5:4210.86:278.412:271.27:516:47First Quarter4Tue
5Wed6:3410.77:497.912:142.61:361.37:496:49First Quarter5Wed
6Thu7:4110.59:347.91:173.23:011.27:466:52First Quarter6Thu
7Fri9:0110.611:008.42:413.54:250.77:436:54Waxing Gibbous7Fri
8Sat10:2011.011:599.24:103.35:310.07:406:56Waxing Gibbous8Sat
9Sun12:2811.56:252.67:25-0.68:377:59Waxing Gibbous9Sun
10Mon1:4510.01:2711.97:261.88:11-1.08:358:01Full Moon10Mon
11Tue2:2610.72:1812.18:180.98:52-1.28:328:03Full Moon11Tue
12Wed3:0411.33:0612.19:050.29:30-1.18:298:05Full Moon12Wed
13Thu3:4111.73:5111.89:49-0.210:07-0.78:268:08Full Moon13Thu
14Fri4:1711.84:3411.210:31-0.410:43-0.18:238:10Waning Gibbous14Fri
15Sat4:5211.75:1810.511:14-0.211:180.78:208:12Waning Gibbous15Sat
16Sun5:2711.46:029.611:570.211:541.58:188:15Waning Gibbous16Sun
17Mon6:0410.96:508.812:430.78:158:17Third Quarter17Mon
18Tue6:4410.47:488.112:322.41:351.38:128:19Third Quarter18Tue
19Wed7:309.89:127.61:163.22:421.88:098:21Third Quarter19Wed
20Thu8:329.311:017.62:143.84:142.08:068:24Third Quarter20Thu
21Fri9:549.13:424.25:351.88:038:26Third Quarter21Fri
22Sat12:148.011:13 AM9.35:223.96:301.48:008:28Waning Crescent22Sat
23Sun12:578.512:149.66:263.47:121.07:588:30Waning Crescent23Sun
24Mon1:309.01:0210.07:122.77:460.67:558:33Waning Crescent24Mon
25Tue1:589.51:4410.47:492.08:150.37:528:35Waning Crescent25Tue
26Wed2:2510.12:2110.68:241.38:440.27:498:37New Moon26Wed
27Thu2:5110.52:5810.78:580.79:130.17:468:40New Moon27Thu
28Fri3:1910.93:3410.79:320.29:430.37:438:42New Moon28Fri
29Sat3:4811.34:1210.510:08-0.210:150.67:408:44Waxing Crescent29Sat
30Sun4:1811.54:5110.110:46-0.310:481.07:388:46Waxing Crescent30Sun
31Mon4:5211.55:359.611:28-0.311:251.67:358:49Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457152)

Common Questions About Tonki Bay, AK Tides

Show All
What time does the tide turn (slack tide) in Tonki Bay, AK today?

Slack tide in Tonki Bay, AK is approximately 12:19 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 35% 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 (35% 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