Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 1h 54m at 2:34 pm (1.1 ft)
Next high tide : 9:12 pm (9.3 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 - Apr 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:3811.96:379.412:22-0.67:338:50Waxing Crescent1Sat
2Sun6:2711.47:438.712:182.01:210.07:308:52First Quarter2Sun
3Mon7:2510.89:078.31:132.72:310.57:278:54First Quarter3Mon
4Tue8:3810.210:418.52:263.33:560.87:248:57First Quarter4Tue
5Wed10:059.911:529.04:033.45:170.77:228:59Waxing Gibbous5Wed
6Thu11:269.95:352.96:190.57:199:01Waxing Gibbous6Thu
7Fri12:459.612:3210.16:402.27:080.37:169:03Waxing Gibbous7Fri
8Sat1:2610.11:2510.37:311.47:490.37:139:06Waxing Gibbous8Sat
9Sun2:0110.52:1010.58:130.78:240.37:109:08Full Moon9Sun
10Mon2:3210.92:5010.58:500.28:560.57:089:10Full Moon10Mon
11Tue3:0111.13:2710.39:24-0.19:250.87:059:12Full Moon11Tue
12Wed3:2811.24:0210.19:56-0.39:541.17:029:15Full Moon12Wed
13Thu3:5611.24:379.810:28-0.210:241.66:599:17Waning Gibbous13Thu
14Fri4:2411.05:139.411:01-0.110:552.16:569:19Waning Gibbous14Fri
15Sat4:5410.85:518.911:370.311:282.66:549:22Waning Gibbous15Sat
16Sun5:2710.56:348.412:170.76:519:24Waning Gibbous16Sun
17Mon6:0510.07:268.012:053.11:031.16:489:26Third Quarter17Mon
18Tue6:519.68:357.712:503.51:591.56:469:28Third Quarter18Tue
19Wed7:529.19:597.81:523.93:081.66:439:31Third Quarter19Wed
20Thu9:108.911:078.33:153.94:211.56:409:33Third Quarter20Thu
21Fri10:339.011:559.04:423.45:241.26:379:35Waning Crescent21Fri
22Sat11:429.35:502.66:140.86:359:37Waning Crescent22Sat
23Sun12:359.712:419.86:441.56:590.56:329:40Waning Crescent23Sun
24Mon1:1310.61:3310.37:310.57:410.36:309:42Waning Crescent24Mon
25Tue1:5011.42:2210.68:16-0.58:230.36:279:44New Moon25Tue
26Wed2:2812.03:1010.79:00-1.39:030.46:249:47New Moon26Wed
27Thu3:0712.53:5810.79:45-1.89:450.76:229:49New Moon27Thu
28Fri3:4812.74:4710.410:30-2.010:281.16:199:51Waxing Crescent28Fri
29Sat4:3112.65:3910.011:18-1.811:151.76:179:53Waxing Crescent29Sat
30Sun5:1712.16:359.512:10-1.36:149:56Waxing Crescent30Sun
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 5:53 pm — 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