Tides Today & Tomorrow in Port of Kodiak, AK

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Port of Kodiak, AK.
Next low tide : in 6h 01m at 9:57 am (-1.0 ft)
Next high tide : 4:23 pm (7.4 ft)
Sunset today : 10:28 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9457261
Common Questions About Tides

Port of Kodiak, AK Tides - Aug 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:098.55:598.111:30-0.611:551.26:0610:26Waxing Crescent1Tue
2Wed5:557.56:358.012:050.36:0810:24First Quarter2Wed
3Thu6:456.57:137.812:471.412:401.36:1010:21First Quarter3Thu
4Fri7:435.67:557.71:461.61:182.36:1210:19First Quarter4Fri
5Sat9:035.08:477.52:581.82:033.16:1410:17First Quarter5Sat
6Sun10:554.89:497.54:231.73:063.86:1610:14Waxing Gibbous6Sun
7Mon12:265.25:361.44:254.16:1810:12Waxing Gibbous7Mon
8Tue1:205.66:330.95:384.06:2010:10Waxing Gibbous8Tue
9Wed1:576.07:180.56:353.76:2210:07Waxing Gibbous9Wed
10Thu12:438.52:286.47:550.07:213.26:2410:05Full Moon10Thu
11Fri1:278.92:556.88:27-0.48:012.76:2710:02Full Moon11Fri
12Sat2:069.13:227.18:56-0.78:382.26:2910:00Full Moon12Sat
13Sun2:439.23:487.49:24-0.99:151.86:319:57Full Moon13Sun
14Mon3:199.14:157.89:52-0.99:531.46:339:55Waning Gibbous14Mon
15Tue3:568.84:448.110:22-0.710:331.06:359:52Waning Gibbous15Tue
16Wed4:358.35:148.310:52-0.211:170.86:379:50Waning Gibbous16Wed
17Thu5:187.65:478.511:250.56:399:47Waning Gibbous17Thu
18Fri6:076.86:268.712:060.812:001.36:429:45Third Quarter18Fri
19Sat7:076.07:148.71:020.912:422.26:449:42Third Quarter19Sat
20Sun8:275.38:148.72:111.01:353.06:469:39Third Quarter20Sun
21Mon10:195.29:298.73:370.92:503.76:489:37Waning Crescent21Mon
22Tue11:575.610:499.05:050.44:213.86:509:34Waning Crescent22Tue
23Wed12:596.36:15-0.25:443.46:529:31Waning Crescent23Wed
24Thu12:009.41:457.07:10-0.86:512.76:549:29Waning Crescent24Thu
25Fri1:019.82:247.67:56-1.27:451.96:569:26New Moon25Fri
26Sat1:5410.02:598.18:36-1.48:331.16:599:23New Moon26Sat
27Sun2:419.93:338.59:12-1.39:170.67:019:21New Moon27Sun
28Mon3:259.54:058.79:46-1.09:590.37:039:18Waxing Crescent28Mon
29Tue4:078.94:368.810:18-0.410:400.37:059:15Waxing Crescent29Tue
30Wed4:488.25:078.710:480.411:220.57:079:12Waxing Crescent30Wed
31Thu5:307.35:388.511:191.37:099:10Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457261)

Common Questions About Port of Kodiak, AK Tides

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What time does the tide turn (slack tide) in Port of Kodiak, AK today?

Slack tide in Port of Kodiak, AK is approximately 1:10 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 Port of Kodiak, AK?

Port of Kodiak, AK is currently in a spring phase. Tonight's moon is 95% 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 Port of Kodiak, 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 Port of Kodiak, AK?

Tide predictions for Port of Kodiak, 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 Port of Kodiak, AK?

Tide data for Port of Kodiak, AK is sourced from NOAA Station #9457261. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9457261.

What is the moon phase in Port of Kodiak, AK tonight?

Tonight the moon over Port of Kodiak, AK is Waning Gibbous (95% illuminated). This places Port of Kodiak, 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