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 1h 30m 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 - Oct 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:568.09:499.13:592.33:544.48:157:39Third Quarter1Thu
2Fri11:468.511:059.45:102.15:193.88:177:37Waning Crescent2Fri
3Sat12:209.15:581.76:142.98:197:34Waning Crescent3Sat
4Sun12:049.712:519.86:361.46:582.08:217:31Waning Crescent4Sun
5Mon12:5310.11:2010.57:111.17:371.08:247:28Waning Crescent5Mon
6Tue1:3810.41:5011.37:451.08:150.28:267:25New Moon6Tue
7Wed2:2010.72:2211.98:191.08:54-0.58:287:22New Moon7Wed
8Thu3:0210.82:5512.48:541.29:34-1.08:307:20New Moon8Thu
9Fri3:4510.73:3112.79:301.510:16-1.18:337:17Waxing Crescent9Fri
10Sat4:3010.44:1012.710:091.911:02-1.08:357:14Waxing Crescent10Sat
11Sun5:199.94:5412.510:512.411:52-0.58:377:11Waxing Crescent11Sun
12Mon6:139.45:4411.911:382.98:397:09First Quarter12Mon
13Tue7:179.06:4311.212:480.012:363.48:427:06First Quarter13Tue
14Wed8:348.87:5610.41:540.61:503.88:447:03First Quarter14Wed
15Thu9:579.09:269.93:111.03:283.68:467:00First Quarter15Thu
16Fri11:049.510:539.84:291.25:032.98:486:58Waxing Gibbous16Fri
17Sat11:5510.25:321.16:102.08:516:55Waxing Gibbous17Sat
18Sun12:0410.012:3710.86:221.17:021.08:536:52Waxing Gibbous18Sun
19Mon1:0210.11:1411.47:061.27:470.38:556:50Waxing Gibbous19Mon
20Tue1:5110.31:4811.87:441.48:26-0.28:586:47Full Moon20Tue
21Wed2:3510.32:2012.08:191.79:02-0.59:006:44Full Moon21Wed
22Thu3:1410.32:5112.18:522.09:36-0.59:026:42Full Moon22Thu
23Fri3:5210.13:2112.09:242.410:10-0.49:056:39Waning Gibbous23Fri
24Sat4:299.93:5211.89:572.810:440.09:076:37Waning Gibbous24Sat
25Sun5:069.54:2511.510:303.211:210.49:096:34Waning Gibbous25Sun
26Mon5:459.15:0111.011:053.69:126:32Waning Gibbous26Mon
27Tue6:308.75:4210.412:010.911:46 AM3.99:146:29Waning Gibbous27Tue
28Wed7:228.46:319.812:471.412:364.29:166:27Third Quarter28Wed
29Thu8:278.37:339.21:391.81:434.49:196:24Third Quarter29Thu
30Fri9:368.58:528.82:402.13:114.29:216:22Third Quarter30Fri
31Sat10:329.010:168.73:452.24:383.59:236:19Third Quarter31Sat
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