Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 27m at 7:18 am (0.4 ft)
Next high tide : 1:44 pm (7.9 ft)
Sunset today : 11:18 pm
Sunrise tomorrow : 5:03 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - May 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:0311.73:029.88:49-1.08:371.66:119:59New Moon1Sat
2Sun2:3911.93:439.79:27-1.19:141.96:0910:01New Moon2Sun
3Mon3:1311.84:229.510:03-1.09:492.26:0610:03New Moon3Mon
4Tue3:4711.65:009.310:39-0.810:242.56:0410:05Waxing Crescent4Tue
5Wed4:2111.35:398.911:15-0.411:012.86:0110:08Waxing Crescent5Wed
6Thu4:5810.86:218.611:540.111:413.15:5910:10Waxing Crescent6Thu
7Fri5:3710.27:068.312:350.55:5710:12Waxing Crescent7Fri
8Sat6:229.67:588.112:283.41:211.05:5410:14First Quarter8Sat
9Sun7:158.98:578.21:253.62:121.45:5210:16First Quarter9Sun
10Mon8:218.49:568.52:393.53:101.75:5010:19First Quarter10Mon
11Tue9:418.110:469.04:043.14:091.95:4810:21First Quarter11Tue
12Wed10:588.111:299.65:152.45:031.95:4510:23Waxing Gibbous12Wed
13Thu12:048.36:101.55:521.95:4310:25Waxing Gibbous13Thu
14Fri12:0910.31:008.76:560.66:381.95:4110:27Waxing Gibbous14Fri
15Sat12:4811.01:509.17:40-0.37:221.95:3910:29Full Moon15Sat
16Sun1:2811.72:379.58:22-1.08:061.95:3710:31Full Moon16Sun
17Mon2:0912.33:239.79:04-1.68:501.95:3510:34Full Moon17Mon
18Tue2:5112.64:099.89:48-1.99:341.95:3310:36Full Moon18Tue
19Wed3:3512.74:569.810:32-2.010:212.05:3110:38Waning Gibbous19Wed
20Thu4:2112.45:459.711:19-1.811:122.25:2910:40Waning Gibbous20Thu
21Fri5:1111.96:379.612:08-1.45:2710:42Waning Gibbous21Fri
22Sat6:0611.17:339.512:082.312:59-0.85:2610:44Third Quarter22Sat
23Sun7:0710.18:329.61:142.41:54-0.15:2410:45Third Quarter23Sun
24Mon8:199.29:339.82:312.42:540.65:2210:47Third Quarter24Mon
25Tue9:428.610:3110.23:582.03:571.25:2110:49Third Quarter25Tue
26Wed11:078.311:2310.65:161.34:581.65:1910:51Waning Crescent26Wed
27Thu12:208.46:180.65:531.95:1710:53Waning Crescent27Thu
28Fri12:1111.01:218.67:11-0.16:442.25:1610:54Waning Crescent28Fri
29Sat12:5411.32:128.97:56-0.57:302.45:1510:56New Moon29Sat
30Sun1:3411.52:569.18:37-0.88:122.55:1310:58New Moon30Sun
31Mon2:1211.63:369.29:13-0.98:512.65:1210:59New Moon31Mon
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 10:31 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 spring phase. Tonight's moon is 91% 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 maximum.

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 Waxing Gibbous (91% illuminated). This places Tonki Bay, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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