Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 6m at 12:49 am (2.4 ft)
Next high tide : 6:31 am (9.1 ft)
Sunset today : 11:12 pm
Sunrise tomorrow : 5:13 am
Moon phase : Third Quarter (60% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Apr 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:559.89:387.112:374.02:322.07:338:50Third Quarter1Sat
2Sun8:019.211:377.41:364.54:132.17:308:52Third Quarter2Sun
3Mon9:348.93:244.65:321.77:278:55Third Quarter3Mon
4Tue12:237.911:01 AM9.15:184.26:211.37:248:57Waning Crescent4Tue
5Wed12:518.412:049.46:213.36:570.97:218:59Waning Crescent5Wed
6Thu1:159.112:559.77:052.37:270.67:199:01Waning Crescent6Thu
7Fri1:399.81:3910.07:441.37:570.47:169:04Waning Crescent7Fri
8Sat2:0510.52:2110.28:200.48:270.57:139:06New Moon8Sat
9Sun2:3211.23:0210.38:57-0.48:590.77:109:08New Moon9Sun
10Mon3:0111.83:4310.29:35-1.09:311.17:079:10New Moon10Mon
11Tue3:3212.24:279.910:15-1.310:061.67:059:13Waxing Crescent11Tue
12Wed4:0712.45:139.410:58-1.310:432.17:029:15Waxing Crescent12Wed
13Thu4:4612.36:068.911:46-1.011:242.76:599:17Waxing Crescent13Thu
14Fri5:3111.97:088.312:41-0.56:569:20First Quarter14Fri
15Sat6:2511.28:297.912:143.31:450.16:539:22First Quarter15Sat
16Sun7:3210.510:048.11:213.83:050.56:519:24First Quarter16Sun
17Mon8:599.911:178.62:564.04:290.66:489:26First Quarter17Mon
18Tue10:339.64:453.45:350.56:459:29Waxing Gibbous18Tue
19Wed12:089.311:50 AM9.76:032.46:260.46:439:31Waxing Gibbous19Wed
20Thu12:4810.012:529.87:001.37:090.46:409:33Waxing Gibbous20Thu
21Fri1:2310.71:449.97:460.37:460.66:379:35Full Moon21Fri
22Sat1:5511.22:319.98:27-0.48:210.96:359:38Full Moon22Sat
23Sun2:2511.53:139.89:04-0.98:531.36:329:40Full Moon23Sun
24Mon2:5411.73:529.69:39-1.09:241.86:299:42Full Moon24Mon
25Tue3:2411.74:309.410:14-0.99:552.36:279:45Waning Gibbous25Tue
26Wed3:5311.65:099.010:48-0.610:272.86:249:47Waning Gibbous26Wed
27Thu4:2511.35:498.511:25-0.211:003.36:229:49Waning Gibbous27Thu
28Fri4:5910.86:348.112:060.46:199:51Waning Gibbous28Fri
29Sat5:3710.37:307.712:530.96:169:54Third Quarter29Sat
30Sun6:249.78:427.512:214.01:491.36:149:56Third 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 3:40 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 neap phase. Tonight's moon is 60% 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 (60% 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