Tides Today & Tomorrow in Platinum, AK

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Platinum, AK.
Next low tide : 8:33 am (1.5 ft)
Next high tide : in 4h 56m at 3:14 am (5.9 ft)
Sunset today : 12:04 am
Sunrise tomorrow : 5:33 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #9465396
Common Questions About Tides

Platinum, AK Tides - Aug 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:178.94:135.110:481.69:56-0.26:3711:09First Quarter1Mon
2Tue5:069.35:044.411:571.610:340.06:3911:07Waxing Gibbous2Tue
3Wed5:559.45:553.81:061.66:4111:05Waxing Gibbous3Wed
4Thu6:449.56:473.42:111.66:4311:02Waxing Gibbous4Thu
5Fri7:339.47:393.13:101.66:4611:00Waxing Gibbous5Fri
6Sat8:229.38:343.012:360.74:061.66:4810:57Waxing Gibbous6Sat
7Sun9:099.29:293.01:200.84:541.56:5010:55Full Moon7Sun
8Mon9:569.110:253.32:071.15:331.46:5210:52Full Moon8Mon
9Tue10:408.811:173.72:571.36:031.26:5510:50Full Moon9Tue
10Wed11:248.53:541.66:281.16:5710:47Full Moon10Wed
11Thu12:064.312:068.04:581.96:521.06:5910:44Waning Gibbous11Thu
12Fri12:525.012:477.36:042.07:150.97:0210:42Waning Gibbous12Fri
13Sat1:355.91:306.57:092.07:380.87:0410:39Waning Gibbous13Sat
14Sun2:186.82:135.78:121.98:000.77:0610:36Third Quarter14Sun
15Mon3:007.72:574.99:141.88:250.57:0810:34Third Quarter15Mon
16Tue3:438.63:394.210:141.78:530.27:1110:31Third Quarter16Tue
17Wed4:289.34:213.611:151.69:28-0.27:1310:28Third Quarter17Wed
18Thu5:169.95:043.212:171.67:1510:26Waning Crescent18Thu
19Fri6:0710.35:533.01:181.67:1810:23Waning Crescent19Fri
20Sat7:0110.46:533.02:141.57:2010:20Waning Crescent20Sat
21Sun7:5710.38:003.312:00-0.53:041.47:2210:17New Moon21Sun
22Mon8:5310.09:094.01:08-0.33:501.37:2410:14New Moon22Mon
23Tue9:489.510:154.82:210.14:341.07:2710:12New Moon23Tue
24Wed10:438.811:165.93:370.45:170.77:2910:09Waxing Crescent24Wed
25Thu11:368.14:550.85:570.57:3110:06Waxing Crescent25Thu
26Fri12:146.912:297.26:120.96:370.37:3310:03Waxing Crescent26Fri
27Sat1:087.81:216.47:220.97:170.27:3610:00Waxing Crescent27Sat
28Sun2:008.62:135.78:280.97:570.27:389:57First Quarter28Sun
29Mon2:519.03:055.19:290.98:360.37:409:55First Quarter29Mon
30Tue3:409.23:554.610:281.09:160.47:439:52First Quarter30Tue
31Wed4:299.34:434.211:251.29:560.67:459:49First Quarter31Wed
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 am — 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 39% 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 First Quarter (39% 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