Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 7h 14m at 8:01 am (0.0 ft)
Next high tide : 2:30 pm (8.2 ft)
Sunset today : 11:18 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Dec 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:279.91:4912.77:512.78:46-1.19:314:23Full Moon1Sat
2Sun3:0810.02:2712.78:302.99:26-1.19:324:22Waning Gibbous2Sun
3Mon3:529.93:0812.69:113.110:09-1.09:344:21Waning Gibbous3Mon
4Tue4:399.73:5312.29:573.310:56-0.79:364:21Waning Gibbous4Tue
5Wed5:309.64:4411.510:503.511:47-0.29:384:20Waning Gibbous5Wed
6Thu6:269.55:4310.711:533.69:394:19Third Quarter6Thu
7Fri7:279.76:559.812:430.31:103.59:414:18Third Quarter7Fri
8Sat8:3110.08:219.21:440.92:413.09:424:18Third Quarter8Sat
9Sun9:2910.59:509.02:491.44:042.19:444:17Waning Crescent9Sun
10Mon10:2111.211:079.13:511.75:101.19:454:17Waning Crescent10Mon
11Tue11:0811.84:482.06:040.19:464:16Waning Crescent11Tue
12Wed12:119.411:52 AM12.35:402.36:52-0.69:474:16Waning Crescent12Wed
13Thu1:069.712:3412.66:282.57:35-1.09:484:16New Moon13Thu
14Fri1:549.91:1312.77:122.78:15-1.29:504:16New Moon14Fri
15Sat2:3810.11:5212.77:542.98:53-1.19:514:16New Moon15Sat
16Sun3:1910.02:3012.48:343.19:30-0.99:514:16Waxing Crescent16Sun
17Mon3:599.93:0712.09:133.310:07-0.59:524:16Waxing Crescent17Mon
18Tue4:399.73:4411.49:533.510:440.09:534:16Waxing Crescent18Tue
19Wed5:189.54:2410.710:363.711:230.59:544:17Waxing Crescent19Wed
20Thu6:009.35:0710.011:243.89:544:17First Quarter20Thu
21Fri6:449.15:569.212:031.112:203.99:554:17First Quarter21Fri
22Sat7:329.26:578.512:461.61:293.89:554:18First Quarter22Sat
23Sun8:239.48:168.01:342.12:523.59:564:19First Quarter23Sun
24Mon9:139.89:447.82:292.64:072.89:564:19First Quarter24Mon
25Tue9:5910.310:598.13:262.95:042.09:564:20Waxing Gibbous25Tue
26Wed10:4210.94:213.15:501.19:564:21Waxing Gibbous26Wed
27Thu12:008.511:25 AM11.55:123.26:330.39:564:22Waxing Gibbous27Thu
28Fri12:519.012:0712.16:013.27:13-0.49:564:23Full Moon28Fri
29Sat1:369.412:4912.66:473.17:53-1.09:564:24Full Moon29Sat
30Sun2:189.81:3212.97:323.08:34-1.59:564:25Full Moon30Sun
31Mon2:5910.02:1613.18:172.89:17-1.79:564:26Full 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 11:15 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 96% 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 (96% 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