Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Saturday, June 6, 2026
The tide is currently rising in Tonki Bay, AK.
Next low tide (tomorrow) : 1:11 am (3.3 ft)
Next high tide : in 1h 29m at 7:40 pm (8.5 ft)
Sunset today : 11:07 pm
Sunrise tomorrow : 5:06 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Jul 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:148.36:080.25:352.25:0811:16Waxing Gibbous1Wed
2Thu1:228.77:06-0.66:342.45:0911:15Waxing Gibbous2Thu
3Fri12:4712.12:199.07:58-1.27:292.55:1011:14Full Moon3Fri
4Sat1:3612.33:099.48:45-1.58:202.55:1111:13Full Moon4Sat
5Sun2:2312.43:539.59:28-1.69:072.55:1311:13Full Moon5Sun
6Mon3:0712.34:359.610:09-1.59:522.55:1411:12Full Moon6Mon
7Tue3:4912.05:159.610:49-1.310:352.65:1511:11Waning Gibbous7Tue
8Wed4:3111.45:549.411:26-0.811:192.65:1711:09Waning Gibbous8Wed
9Thu5:1210.86:329.312:03-0.35:1811:08Waning Gibbous9Thu
10Fri5:5410.07:099.212:052.712:390.35:2011:07Waning Gibbous10Fri
11Sat6:399.17:499.212:552.81:160.95:2111:06Third Quarter11Sat
12Sun7:308.38:329.21:522.81:551.65:2311:04Third Quarter12Sun
13Mon8:347.79:199.42:592.72:412.25:2411:03Third Quarter13Mon
14Tue9:567.310:099.74:162.43:342.85:2611:01Third Quarter14Tue
15Wed11:237.311:0010.15:251.94:333.25:2811:00Waning Crescent15Wed
16Thu12:367.66:221.35:313.45:3010:58Waning Crescent16Thu
17Fri1:328.17:100.66:263.45:3110:57Waning Crescent17Fri
18Sat12:3611.02:178.57:520.07:173.25:3310:55Waning Crescent18Sat
19Sun1:2111.52:578.98:32-0.68:043.05:3510:53New Moon19Sun
20Mon2:0512.03:349.39:10-1.18:492.65:3710:51New Moon20Mon
21Tue2:4812.24:119.69:48-1.59:332.35:3910:50New Moon21Tue
22Wed3:3212.24:499.810:26-1.610:192.05:4110:48Waxing Crescent22Wed
23Thu4:1612.05:2710.111:05-1.511:071.75:4310:46Waxing Crescent23Thu
24Fri5:0311.56:0810.311:45-1.111:591.65:4510:44Waxing Crescent24Fri
25Sat5:5310.76:5110.412:26-0.55:4710:42First Quarter25Sat
26Sun6:499.77:3810.612:571.51:100.35:4910:40First Quarter26Sun
27Mon7:548.88:3010.72:031.41:591.35:5110:38First Quarter27Mon
28Tue9:168.19:3010.83:201.32:572.15:5310:36First Quarter28Tue
29Wed10:517.910:3411.14:430.94:042.85:5510:33Waxing Gibbous29Wed
30Thu12:188.15:570.45:163.15:5710:31Waxing Gibbous30Thu
31Fri1:258.66:59-0.26:243.15:5910:29Waxing 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 10:25 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 transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 (66% illuminated). This places Tonki Bay, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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