Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Tonki Bay, AK.
Next low tide : 2:34 pm (1.1 ft)
Next high tide : in 4h 54m at 7:55 am (8.4 ft)
Sunset today : 11:10 pm
Sunrise tomorrow : 5:04 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Jan 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:3310.012:5813.46:542.47:58-1.99:554:28Full Moon1Mon
2Tue2:2110.51:4713.67:452.28:44-2.29:554:29Full Moon2Tue
3Wed3:0810.72:3513.58:352.19:29-2.19:544:31Waning Gibbous3Wed
4Thu3:5410.93:2413.09:252.010:13-1.79:544:32Waning Gibbous4Thu
5Fri4:4010.84:1312.210:172.110:58-1.09:534:34Waning Gibbous5Fri
6Sat5:2710.75:0411.111:132.311:43-0.29:524:35Waning Gibbous6Sat
7Sun6:1510.66:0010.012:132.59:514:37Third Quarter7Sun
8Mon7:0610.47:058.912:290.71:242.69:504:39Third Quarter8Mon
9Tue8:0210.38:268.21:201.62:492.59:504:41Third Quarter9Tue
10Wed9:0010.310:007.92:182.54:092.19:484:42Third Quarter10Wed
11Thu9:5610.511:218.13:223.15:131.59:474:44Waning Crescent11Thu
12Fri10:4610.74:263.46:041.09:464:46Waning Crescent12Fri
13Sat12:228.511:31 AM11.05:223.56:470.59:454:48Waning Crescent13Sat
14Sun1:078.812:1311.36:113.57:230.29:444:50Waning Crescent14Sun
15Mon1:449.212:5111.66:533.47:56-0.19:424:52New Moon15Mon
16Tue2:179.51:2711.87:303.28:26-0.39:414:54New Moon16Tue
17Wed2:479.72:0111.88:063.08:55-0.59:394:56New Moon17Wed
18Thu3:179.82:3511.78:412.89:25-0.59:384:59New Moon18Thu
19Fri3:479.93:0911.59:162.79:55-0.49:365:01Waxing Crescent19Fri
20Sat4:179.93:4411.09:542.610:27-0.19:355:03Waxing Crescent20Sat
21Sun4:4910.04:2210.510:342.511:010.39:335:05Waxing Crescent21Sun
22Mon5:2310.05:059.811:202.511:370.89:315:08Waxing Crescent22Mon
23Tue6:0210.15:569.112:142.59:305:10First Quarter23Tue
24Wed6:4710.37:028.412:191.51:192.39:285:12First Quarter24Wed
25Thu7:4110.58:317.91:092.22:362.09:265:14First Quarter25Thu
26Fri8:4510.910:108.02:122.83:571.39:245:17Waxing Gibbous26Fri
27Sat9:5111.411:328.53:263.25:090.59:225:19Waxing Gibbous27Sat
28Sun10:5412.04:393.26:09-0.49:205:22Waxing Gibbous28Sun
29Mon12:349.211:54 AM12.65:452.97:01-1.29:185:24Waxing Gibbous29Mon
30Tue1:249.912:4813.06:452.47:47-1.79:165:26Full Moon30Tue
31Wed2:0810.51:3913.27:381.98:31-2.09:145:29Full Moon31Wed
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 11:14 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 neap phase. Tonight's moon is 46% 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 minimum.

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 (46% illuminated). This places Tonki Bay, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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