Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Wednesday, June 3, 2026
The tide is currently rising in Tonki Bay, AK.
Next low tide : 10:43 pm (3.4 ft)
Next high tide : in 1h 14m at 5:39 pm (8.6 ft)
Sunset today : 11:03 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waning Gibbous (89% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Oct 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:367.99:589.54:242.13:574.78:147:41First Quarter1Wed
2Thu12:148.55:321.65:254.08:167:38Waxing Gibbous2Thu
3Fri12:439.26:181.06:222.98:187:35Waxing Gibbous3Fri
4Sat12:1510.41:1210.16:570.67:101.78:207:32Waxing Gibbous4Sat
5Sun1:0710.81:4110.97:320.37:530.68:237:29Full Moon5Sun
6Mon1:5511.12:1311.88:080.38:36-0.58:257:26Full Moon6Mon
7Tue2:4111.22:4612.58:430.59:19-1.28:277:24Full Moon7Tue
8Wed3:2811.13:2113.09:190.910:02-1.58:297:21Waning Gibbous8Wed
9Thu4:1510.73:5913.19:571.510:48-1.58:327:18Waning Gibbous9Thu
10Fri5:0510.24:4012.910:372.211:38-1.08:347:15Waning Gibbous10Fri
11Sat6:009.55:2712.411:202.98:367:13Waning Gibbous11Sat
12Sun7:048.96:2111.612:34-0.312:123.68:387:10Third Quarter12Sun
13Mon8:278.47:2910.71:410.51:194.28:417:07Third Quarter13Mon
14Tue10:068.58:5810.13:051.12:584.48:437:04Third Quarter14Tue
15Wed11:199.010:339.84:321.24:513.98:457:02Waning Crescent15Wed
16Thu12:099.55:371.16:033.08:486:59Waning Crescent16Thu
17Fri12:4710.16:261.06:542.18:506:56Waning Crescent17Fri
18Sat12:4410.01:1810.67:051.17:361.28:526:53Waning Crescent18Sat
19Sun1:3210.11:4511.07:381.28:120.68:546:51New Moon19Sun
20Mon2:1310.12:1011.38:081.58:440.18:576:48New Moon20Mon
21Tue2:5010.12:3411.68:351.89:15-0.18:596:46New Moon21Tue
22Wed3:2510.02:5911.79:022.29:45-0.29:016:43New Moon22Wed
23Thu3:599.83:2511.79:302.710:16-0.19:046:40Waxing Crescent23Thu
24Fri4:349.53:5311.69:593.110:500.29:066:38Waxing Crescent24Fri
25Sat5:109.24:2411.310:283.511:270.69:086:35Waxing Crescent25Sat
26Sun5:518.74:5911.011:014.09:116:33Waxing Crescent26Sun
27Mon6:418.35:4010.512:101.111:39 AM4.39:136:30First Quarter27Mon
28Tue7:468.06:339.91:021.512:314.79:156:28First Quarter28Tue
29Wed9:098.07:459.42:041.71:514.89:186:25First Quarter29Wed
30Thu10:208.49:149.23:161.83:314.49:206:23First Quarter30Thu
31Fri11:079.110:399.34:231.64:573.59:226:20Waxing Gibbous31Fri
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 8:11 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 spring phase. Tonight's moon is 89% 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 Waning Gibbous (89% 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