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 00m 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 - Jan 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:089.412:1913.26:123.27:32-1.79:554:28New Moon1Sat
2Sun2:009.91:1013.57:073.08:20-2.09:554:29New Moon2Sun
3Mon2:4710.22:0013.68:002.89:05-2.19:544:31New Moon3Mon
4Tue3:3210.42:4913.28:502.69:50-1.89:544:32Waxing Crescent4Tue
5Wed4:1710.53:3812.69:412.510:33-1.39:534:34Waxing Crescent5Wed
6Thu5:0110.44:2711.610:332.511:15-0.69:524:35Waxing Crescent6Thu
7Fri5:4510.45:1810.511:292.611:570.29:514:37First Quarter7Fri
8Sat6:3010.36:129.412:312.79:504:39First Quarter8Sat
9Sun7:1610.27:188.412:391.21:432.79:494:41First Quarter9Sun
10Mon8:0510.28:447.71:242.13:062.49:484:42First Quarter10Mon
11Tue8:5710.210:247.52:162.94:222.09:474:44Waxing Gibbous11Tue
12Wed9:4910.411:467.83:173.65:221.59:464:46Waxing Gibbous12Wed
13Thu10:3910.74:204.06:121.09:454:48Waxing Gibbous13Thu
14Fri12:438.211:26 AM11.05:194.16:540.59:444:50Waxing Gibbous14Fri
15Sat1:258.712:0911.36:104.07:300.29:424:52Waxing Gibbous15Sat
16Sun2:009.012:5011.66:543.98:03-0.29:414:54Full Moon16Sun
17Mon2:319.31:2811.97:333.68:34-0.49:394:57Full Moon17Mon
18Tue3:009.52:0411.98:103.39:04-0.69:384:59Full Moon18Tue
19Wed3:299.62:3911.88:463.19:34-0.79:365:01Full Moon19Wed
20Thu3:589.73:1511.59:232.810:05-0.69:355:03Waning Gibbous20Thu
21Fri4:289.83:5211.010:032.610:36-0.39:335:05Waning Gibbous21Fri
22Sat4:5910.04:3310.410:472.411:100.29:315:08Waning Gibbous22Sat
23Sun5:3310.25:209.611:362.311:460.99:305:10Third Quarter23Sun
24Mon6:1110.46:178.712:352.29:285:12Third Quarter24Mon
25Tue6:5610.67:328.012:271.71:441.99:265:15Third Quarter25Tue
26Wed7:5110.99:137.61:172.63:071.59:245:17Third Quarter26Wed
27Thu8:5611.210:577.92:223.34:290.89:225:19Waning Crescent27Thu
28Fri10:0511.73:403.85:390.09:205:22Waning Crescent28Fri
29Sat12:138.511:11 AM12.24:573.86:37-0.89:185:24Waning Crescent29Sat
30Sun1:089.212:1112.76:053.47:26-1.49:165:26New Moon30Sun
31Mon1:539.81:0613.07:042.88:11-1.89:145:29New 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 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