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 5h 32m at 1:01 pm (0.6 ft)
Next high tide : 7:30 pm (9.8 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 - Oct 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:2611.32:0211.37:52-0.18:150.38:147:40New Moon1Sun
2Mon2:1611.32:3511.88:280.18:57-0.58:167:38New Moon2Mon
3Tue3:0111.23:0612.29:030.49:37-0.88:187:35New Moon3Tue
4Wed3:4510.93:3812.39:361.010:16-0.88:217:32Waxing Crescent4Wed
5Thu4:2710.44:0912.110:081.710:54-0.58:237:29Waxing Crescent5Thu
6Fri5:099.84:4111.810:412.511:350.18:257:26Waxing Crescent6Fri
7Sat5:549.15:1511.311:143.28:277:24Waxing Crescent7Sat
8Sun6:448.55:5410.612:180.811:50 AM3.98:297:21First Quarter8Sun
9Mon7:508.06:4310.01:101.512:354.58:327:18First Quarter9Mon
10Tue9:357.87:529.42:192.11:434.98:347:15First Quarter10Tue
11Wed11:118.09:269.13:552.33:384.98:367:12First Quarter11Wed
12Thu11:588.510:529.25:112.15:204.38:387:10Waxing Gibbous12Thu
13Fri12:289.06:001.76:143.48:417:07Waxing Gibbous13Fri
14Sat12:539.66:361.56:552.58:437:04Waxing Gibbous14Sat
15Sun12:439.81:1710.27:071.37:311.68:457:01Waxing Gibbous15Sun
16Mon1:2610.11:4210.97:361.28:050.78:486:59Full Moon16Mon
17Tue2:0610.32:0811.58:051.38:390.08:506:56Full Moon17Tue
18Wed2:4510.42:3612.08:361.59:15-0.68:526:53Full Moon18Wed
19Thu3:2510.33:0712.49:081.99:52-0.98:546:51Full Moon19Thu
20Fri4:0610.13:4012.69:412.310:33-0.98:576:48Waning Gibbous20Fri
21Sat4:509.84:1712.510:172.811:18-0.68:596:45Waning Gibbous21Sat
22Sun5:409.35:0012.210:573.39:016:43Waning Gibbous22Sun
23Mon6:398.85:5111.612:10-0.211:45 AM3.89:046:40Third Quarter23Mon
24Tue7:528.56:5510.91:100.412:494.29:066:38Third Quarter24Tue
25Wed9:218.58:1810.22:220.82:174.49:086:35Third Quarter25Wed
26Thu10:379.09:539.93:431.04:063.99:116:33Third Quarter26Thu
27Fri11:319.711:169.94:541.05:302.89:136:30Waning Crescent27Fri
28Sat12:1310.55:500.96:311.69:156:28Waning Crescent28Sat
29Sun12:2310.112:5011.26:361.07:200.59:186:25Waning Crescent29Sun
30Mon1:2010.21:2511.87:161.28:04-0.39:206:23New Moon30Mon
31Tue2:1010.31:5812.37:541.58:43-0.89:226:20New Moon31Tue
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 4:15 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 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