Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Tonki Bay, AK.
Next low tide : 7:18 am (0.4 ft)
Next high tide (tomorrow) : in 3h 35m at 11:51 pm (10.5 ft)
Sunset today : 11:18 pm
Sunrise tomorrow : 5:03 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Nov 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:348.97:3210.01:350.91:404.48:235:19First Quarter1Sat
2Sun9:509.29:079.62:581.23:313.98:265:17First Quarter2Sun
3Mon10:449.710:279.54:081.34:473.18:285:15Waxing Gibbous3Mon
4Tue11:2510.211:299.65:011.35:412.28:305:12Waxing Gibbous4Tue
5Wed11:5810.75:441.46:241.38:335:10Waxing Gibbous5Wed
6Thu12:199.812:2711.16:191.67:000.78:355:08Waxing Gibbous6Thu
7Fri1:029.912:5311.46:511.87:330.28:375:05Full Moon7Fri
8Sat1:409.91:1911.77:202.18:03-0.18:405:03Full Moon8Sat
9Sun2:169.91:4511.87:482.58:33-0.38:425:01Full Moon9Sun
10Mon2:509.82:1211.88:172.89:04-0.28:454:59Full Moon10Mon
11Tue3:259.62:4111.78:473.29:370.08:474:57Waning Gibbous11Tue
12Wed4:029.33:1211.59:193.610:140.38:494:55Waning Gibbous12Wed
13Thu4:429.03:4611.19:524.010:540.78:514:53Waning Gibbous13Thu
14Fri5:288.64:2610.710:314.311:411.08:544:51Waning Gibbous14Fri
15Sat6:248.45:1510.111:224.68:564:49Third Quarter15Sat
16Sun7:318.36:199.612:351.312:324.78:584:47Third Quarter16Sun
17Mon8:408.67:409.11:381.52:034.49:014:45Third Quarter17Mon
18Tue9:359.29:089.12:441.63:313.69:034:43Third Quarter18Tue
19Wed10:1810.010:249.33:431.54:382.49:054:41Waning Crescent19Wed
20Thu10:5710.911:299.74:351.55:311.19:074:39Waning Crescent20Thu
21Fri11:3611.95:221.56:20-0.29:104:38Waning Crescent21Fri
22Sat12:2710.112:1612.76:081.77:07-1.29:124:36New Moon22Sat
23Sun1:2010.412:5713.46:531.97:53-1.99:144:35New Moon23Sun
24Mon2:1110.51:3913.77:382.18:39-2.19:164:33New Moon24Mon
25Tue3:0110.52:2313.78:232.49:26-2.09:184:32Waxing Crescent25Tue
26Wed3:5210.33:1013.39:092.810:15-1.69:204:30Waxing Crescent26Wed
27Thu4:4610.03:5912.69:593.211:06-0.99:224:29Waxing Crescent27Thu
28Fri5:439.74:5211.710:553.69:244:27Waxing Crescent28Fri
29Sat6:449.55:5310.612:01-0.112:013.99:264:26First Quarter29Sat
30Sun7:519.47:049.61:000.61:253.99:284:25First Quarter30Sun
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 3:34 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 85% 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 (85% 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