58.3167’ N, 152.0670’ W

Tonki Bay, AK

51°
H -°
L 46°
SSW
9mph
Low tide
8:59 pm

Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Saturday, September 26, 2026
The tide is currently falling in Tonki Bay, AK.
Next low tide : in 2h 20m at 8:59 pm (0.1 ft)
Next high tide (tomorrow) : 3:03 am (10.9 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 8:02 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Feb 1845

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:1711.110:067.81:423.13:451.28:154:29Third Quarter1Sat
2Sun9:3311.311:298.43:043.55:020.58:134:32Waning Crescent2Sun
3Mon10:4411.84:273.46:03-0.38:104:34Waning Crescent3Mon
4Tue12:279.211:48 AM12.25:402.96:53-0.98:084:37Waning Crescent4Tue
5Wed1:139.912:4412.56:412.27:37-1.48:064:39Waning Crescent5Wed
6Thu1:5410.61:3412.67:331.58:17-1.58:044:41New Moon6Thu
7Fri2:3211.12:2012.48:210.98:54-1.48:014:44New Moon7Fri
8Sat3:0911.53:0412.09:060.69:30-1.07:594:46New Moon8Sat
9Sun3:4511.63:4711.39:490.510:04-0.37:574:49Waxing Crescent9Sun
10Mon4:2011.54:2910.410:330.710:380.57:544:51Waxing Crescent10Mon
11Tue4:5511.35:129.511:171.111:121.47:524:54Waxing Crescent11Tue
12Wed5:3110.95:598.612:051.57:494:56Waxing Crescent12Wed
13Thu6:1110.56:577.81:022.07:474:58First Quarter13Thu
14Fri7:0010.18:287.212:293.12:202.37:455:01First Quarter14Fri
15Sat8:029.810:327.31:243.83:582.27:425:03First Quarter15Sat
16Sun9:199.811:447.82:454.25:091.87:395:06First Quarter16Sun
17Mon10:2910.04:184.15:591.37:375:08Waxing Gibbous17Mon
18Tue12:268.311:25 AM10.45:273.76:370.87:345:11Waxing Gibbous18Tue
19Wed12:578.812:1210.86:163.17:090.37:325:13Waxing Gibbous19Wed
20Thu1:249.412:5311.16:572.57:37-0.17:295:15Waxing Gibbous20Thu
21Fri1:519.91:3011.37:341.98:05-0.37:275:18Full Moon21Fri
22Sat2:1710.42:0711.38:101.38:33-0.47:245:20Full Moon22Sat
23Sun2:4410.82:4411.28:460.89:03-0.27:215:23Full Moon23Sun
24Mon3:1311.23:2210.99:240.59:350.17:195:25Full Moon24Mon
25Tue3:4411.54:0210.410:040.310:080.67:165:27Waning Gibbous25Tue
26Wed4:1811.64:479.710:480.310:451.27:135:30Waning Gibbous26Wed
27Thu4:5711.55:388.911:390.611:262.07:115:32Waning Gibbous27Thu
28Fri5:4311.36:438.212:390.97:085:34Third Quarter28Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457152)

Common Questions About Tonki Bay, AK Tides

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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 100% 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 Full Moon (100% 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