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 2h 52m 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 - Mar 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:139.411:47 AM11.65:432.46:39-0.78:006:40Waning Crescent1Mon
2Tue12:5510.212:4311.96:411.47:21-1.07:576:42New Moon2Tue
3Wed1:3311.01:3212.07:310.58:00-1.07:556:44New Moon3Wed
4Thu2:1011.62:1811.88:17-0.18:36-0.87:526:47New Moon4Thu
5Fri2:4511.93:0211.48:59-0.59:11-0.37:496:49Waxing Crescent5Fri
6Sat3:1912.03:4410.79:41-0.59:450.47:466:51Waxing Crescent6Sat
7Sun3:5411.94:2710.010:23-0.210:191.27:436:54Waxing Crescent7Sun
8Mon4:2911.55:109.211:060.310:542.07:416:56Waxing Crescent8Mon
9Tue5:0611.05:598.311:521.011:312.87:386:58First Quarter9Tue
10Wed5:4710.47:007.712:471.67:357:01First Quarter10Wed
11Thu6:379.98:407.312:153.52:032.17:327:03First Quarter11Thu
12Fri7:469.410:317.51:194.13:422.17:297:05First Quarter12Fri
13Sat9:129.311:298.02:584.24:531.87:277:07Waxing Gibbous13Sat
14Sun11:289.45:353.96:421.48:248:10Waxing Gibbous14Sun
15Mon1:058.512:259.86:353.27:181.08:218:12Waxing Gibbous15Mon
16Tue1:339.11:1110.17:192.47:490.68:188:14Waxing Gibbous16Tue
17Wed1:599.71:5210.47:561.78:170.48:158:17Full Moon17Wed
18Thu2:2510.32:3010.68:311.08:450.38:128:19Full Moon18Thu
19Fri2:5110.83:0610.69:050.49:140.48:098:21Full Moon19Fri
20Sat3:1911.33:4310.59:40-0.19:440.68:078:23Full Moon20Sat
21Sun3:4811.64:2110.310:17-0.410:160.98:048:26Waning Gibbous21Sun
22Mon4:2011.85:029.810:56-0.510:511.48:018:28Waning Gibbous22Mon
23Tue4:5611.85:489.311:40-0.311:292.07:588:30Waning Gibbous23Tue
24Wed5:3711.66:418.712:300.07:558:32Waning Gibbous24Wed
25Thu6:2511.27:488.212:142.61:290.47:528:35Third Quarter25Thu
26Fri7:2510.79:168.01:103.12:410.87:498:37Third Quarter26Fri
27Sat8:4310.210:468.32:273.54:060.87:478:39Third Quarter27Sat
28Sun10:1310.011:529.04:053.35:220.67:448:41Waning Crescent28Sun
29Mon11:3410.25:342.66:210.37:418:44Waning Crescent29Mon
30Tue12:419.812:4010.56:411.67:090.17:388:46Waning Crescent30Tue
31Wed1:2310.61:3610.77:340.67:520.07:358:48New Moon31Wed
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 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