Tides Today & Tomorrow in Platinum, AK

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Platinum, AK.
Next low tide : 8:56 pm (0.2 ft)
Next high tide : in 3m at 3:17 pm (5.2 ft)
Sunset today : 10:25 pm
Sunrise tomorrow : 7:16 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9465396
Common Questions About Tides

Platinum, AK Tides - Jul 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:307.44:166.210:252.210:23-0.15:3912:02Third Quarter1Fri
2Sat5:187.95:055.411:332.310:580.15:4012:01Third Quarter2Sat
3Sun6:058.35:544.612:422.35:4112:01Waning Crescent3Sun
4Mon6:518.66:454.01:492.15:4312:00Waning Crescent4Mon
5Tue7:388.97:383.612:070.52:501.95:4411:59Waning Crescent5Tue
6Wed8:239.18:323.312:440.63:451.75:4511:58Waning Crescent6Wed
7Thu9:099.39:283.11:230.74:361.45:4711:57New Moon7Thu
8Fri9:549.410:233.22:040.95:211.25:4811:56New Moon8Fri
9Sat10:389.411:163.42:481.05:590.95:5011:54New Moon9Sat
10Sun11:219.33:371.36:330.75:5111:53Waxing Crescent10Sun
11Mon12:063.812:039.14:341.57:040.55:5311:52Waxing Crescent11Mon
12Tue12:544.312:458.65:361.77:330.35:5411:50Waxing Crescent12Tue
13Wed1:425.01:288.06:401.98:020.15:5611:49Waxing Crescent13Wed
14Thu2:295.92:117.37:452.08:31-0.15:5811:47First Quarter14Thu
15Fri3:166.92:576.58:512.09:02-0.36:0011:46First Quarter15Fri
16Sat4:037.93:435.79:572.09:36-0.56:0111:44First Quarter16Sat
17Sun4:518.84:325.011:052.010:14-0.76:0311:43Waxing Gibbous17Sun
18Mon5:419.55:234.312:141.96:0511:41Waxing Gibbous18Mon
19Tue6:3210.16:203.91:211.76:0711:39Waxing Gibbous19Tue
20Wed7:2610.47:223.72:241.46:0911:37Waxing Gibbous20Wed
21Thu8:2010.68:273.712:40-0.73:211.26:1111:35Full Moon21Thu
22Fri9:1410.59:313.91:39-0.54:160.96:1311:33Full Moon22Fri
23Sat10:0710.210:354.42:40-0.15:070.66:1511:31Full Moon23Sat
24Sun11:009.811:354.93:440.35:540.46:1711:29Waning Gibbous24Sun
25Mon11:509.34:510.86:380.26:1911:27Waning Gibbous25Mon
26Tue12:315.512:398.65:581.17:180.06:2111:25Waning Gibbous26Tue
27Wed1:256.21:277.97:031.47:560.06:2411:23Waning Gibbous27Wed
28Thu2:176.82:157.18:051.78:320.06:2611:21Third Quarter28Thu
29Fri3:087.33:036.49:061.89:070.16:2811:19Third Quarter29Fri
30Sat3:557.83:515.710:052.09:410.26:3011:16Third Quarter30Sat
31Sun4:428.14:375.011:042.010:150.46:3211:14Third Quarter31Sun
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 6:06 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 neap phase. Tonight's moon is 47% 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 minimum.

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 (47% illuminated). This places Platinum, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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