Tides Today & Tomorrow in Platinum, AK

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Platinum, AK.
Next low tide : in 6h 24m at 3:28 pm (1.4 ft)
Next high tide : 8:19 pm (3.2 ft)
Sunset today : 10:46 pm
Sunrise tomorrow : 6:58 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9465396
Common Questions About Tides

Platinum, AK Tides - Jan 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:092.69:3810.94:160.81:37-0.210:405:01Full Moon1Fri
2Sat10:093.110:2810.74:570.52:420.110:405:02Waning Gibbous2Sat
3Sun11:073.911:1810.25:350.23:550.410:395:04Waning Gibbous3Sun
4Mon12:044.96:12-0.25:110.810:385:05Waning Gibbous4Mon
5Tue12:079.41:026.16:49-0.56:261.210:385:07Third Quarter5Tue
6Wed12:578.51:597.37:26-0.87:411.510:375:09Third Quarter6Wed
7Thu1:497.42:548.38:05-1.08:551.710:365:10Third Quarter7Thu
8Fri2:426.33:489.28:45-1.010:091.810:355:12Third Quarter8Fri
9Sat3:355.44:419.79:26-1.011:251.710:345:14Waning Crescent9Sat
10Sun4:294.65:3310.010:09-0.710:335:16Waning Crescent10Sun
11Mon5:263.96:2510.112:391.610:54 AM-0.410:325:18Waning Crescent11Mon
12Tue6:243.57:1710.11:471.511:41 AM-0.110:315:20Waning Crescent12Tue
13Wed7:243.28:079.92:501.312:290.310:295:22New Moon13Wed
14Thu8:233.28:559.73:481.21:160.710:285:24New Moon14Thu
15Fri9:213.29:429.44:381.02:041.010:265:26New Moon15Fri
16Sat10:163.510:269.15:170.92:561.410:255:28New Moon16Sat
17Sun11:083.911:088.75:490.83:521.710:235:31Waxing Crescent17Sun
18Mon11:564.411:498.16:160.74:512.010:225:33Waxing Crescent18Mon
19Tue12:425.06:420.75:512.210:205:35Waxing Crescent19Tue
20Wed12:317.51:275.77:060.66:502.310:185:37Waxing Crescent20Wed
21Thu1:126.82:116.47:310.67:492.410:175:40First Quarter21Thu
22Fri1:556.02:527.27:540.68:492.310:155:42First Quarter22Fri
23Sat2:375.23:347.98:170.59:502.310:135:44First Quarter23Sat
24Sun3:174.44:158.68:410.310:532.210:115:47First Quarter24Sun
25Mon3:573.84:599.29:090.111:582.010:095:49Waxing Gibbous25Mon
26Tue4:373.25:479.79:44-0.110:075:52Waxing Gibbous26Tue
27Wed5:242.86:3610.112:591.910:28 AM-0.310:055:54Waxing Gibbous27Wed
28Thu6:242.77:2810.31:531.711:21 AM-0.410:035:57Full Moon28Thu
29Fri7:302.98:2110.32:411.412:24-0.310:015:59Full Moon29Fri
30Sat8:373.49:1410.13:261.21:32-0.19:596:01Full Moon30Sat
31Sun9:414.310:069.64:080.82:460.29:576:04Waning Gibbous31Sun
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 5:53 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 spring phase. Tonight's moon is 1% 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 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 New Moon (1% illuminated). This places Platinum, 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