Tides Today & Tomorrow in Platinum, AK

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Platinum, AK.
Next low tide : in 4h 47m at 7:45 pm (-0.3 ft)
Next high tide (tomorrow) : 1:53 am (6.1 ft)
Sunset today : 11:40 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9465396
Common Questions About Tides

Platinum, AK Tides - Mar 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:555.811:076.74:541.34:441.78:407:17Waxing Crescent1Sun
2Mon11:396.411:526.15:231.35:451.78:377:20Waxing Crescent2Mon
3Tue12:217.05:511.36:411.58:357:22Waxing Crescent3Tue
4Wed12:375.51:037.66:181.37:331.48:327:25Waxing Crescent4Wed
5Thu1:225.01:458.06:451.38:231.38:297:27First Quarter5Thu
6Fri2:064.52:278.47:121.29:121.48:267:29First Quarter6Fri
7Sat2:494.03:108.77:401.110:031.48:237:32First Quarter7Sat
8Sun4:293.64:549.09:100.911:551.59:208:34First Quarter8Sun
9Mon5:083.35:409.19:460.79:178:37Waxing Gibbous9Mon
10Tue5:493.26:279.112:471.610:29 AM0.69:148:39Waxing Gibbous10Tue
11Wed6:373.27:189.01:351.711:22 AM0.69:128:41Waxing Gibbous11Wed
12Thu7:333.68:108.62:161.712:280.79:098:44Waxing Gibbous12Thu
13Fri8:324.39:038.12:531.61:440.89:068:46Full Moon13Fri
14Sat9:325.49:577.43:281.43:030.99:038:48Full Moon14Sat
15Sun10:296.610:526.74:041.14:230.99:008:51Full Moon15Sun
16Mon11:247.911:466.04:420.75:400.78:578:53Waning Gibbous16Mon
17Tue12:179.15:230.46:500.48:548:56Waning Gibbous17Tue
18Wed12:385.31:0910.06:070.07:550.28:518:58Waning Gibbous18Wed
19Thu1:314.92:0310.66:53-0.38:540.28:489:00Third Quarter19Thu
20Fri2:254.52:5710.77:42-0.49:510.38:459:03Third Quarter20Fri
21Sat3:194.43:5210.68:33-0.310:470.58:429:05Third Quarter21Sat
22Sun4:124.34:4610.29:27-0.111:420.88:399:07Third Quarter22Sun
23Mon5:064.45:399.610:220.28:369:10Waning Crescent23Mon
24Tue6:024.56:338.912:381.011:21 AM0.68:349:12Waning Crescent24Tue
25Wed7:004.67:278.21:311.212:251.18:319:14Waning Crescent25Wed
26Thu7:595.08:217.52:181.31:321.58:289:17Waning Crescent26Thu
27Fri8:555.49:146.83:001.52:401.78:259:19New Moon27Fri
28Sat9:486.010:076.23:371.63:481.88:229:21New Moon28Sat
29Sun10:376.610:585.64:111.64:561.78:199:24New Moon29Sun
30Mon11:217.211:475.24:431.75:571.48:169:26New Moon30Mon
31Tue12:027.75:151.86:511.18:139:28Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9465396)

Common Questions About Platinum, AK Tides

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What time does the tide turn (slack tide) in Platinum, AK today?

Slack tide in Platinum, AK is approximately 10:49 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 Platinum, AK?

Platinum, AK is currently in a transitional phase. Tonight's moon is 24% 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 shifting between spring and neap.

What datum are Platinum, 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 Platinum, AK?

Tide predictions for Platinum, 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 Platinum, AK?

Tide data for Platinum, AK is sourced from NOAA Station #9465396. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9465396.

What is the moon phase in Platinum, AK tonight?

Tonight the moon over Platinum, AK is Waxing Crescent (24% illuminated). This places Platinum, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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