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 2h 41m at 12:18 am (-0.7 ft)
Next high tide : 8:16 am (10.6 ft)
Sunset today : 10:49 pm
Sunrise tomorrow : 6:56 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9465396
Common Questions About Tides

Platinum, AK Tides - Dec 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:046.05:168.510:06-0.411:342.010:154:57Waning Crescent1Wed
2Thu4:595.06:099.510:45-0.510:174:56Waning Crescent2Thu
3Fri6:004.17:0210.312:541.711:28 AM-0.510:184:55Waning Crescent3Fri
4Sat7:043.57:5510.82:071.312:15-0.510:204:54New Moon4Sat
5Sun8:083.28:4711.13:140.81:06-0.310:224:53New Moon5Sun
6Mon9:113.19:3911.14:140.41:590.010:244:52New Moon6Mon
7Tue10:113.310:2910.95:070.22:540.310:254:52Waxing Crescent7Tue
8Wed11:073.511:1710.65:540.03:520.710:274:51Waxing Crescent8Wed
9Thu12:023.96:36-0.14:501.110:284:50Waxing Crescent9Thu
10Fri12:0310.012:564.37:16-0.25:481.510:304:50Waxing Crescent10Fri
11Sat12:499.31:494.87:52-0.16:461.910:314:49First Quarter11Sat
12Sun1:358.52:395.48:250.07:472.310:324:49First Quarter12Sun
13Mon2:207.63:276.18:550.18:512.510:334:49First Quarter13Mon
14Tue3:056.74:126.89:240.39:582.710:344:49First Quarter14Tue
15Wed3:505.74:567.49:520.411:102.710:354:49Waxing Gibbous15Wed
16Thu4:364.85:418.010:190.510:364:49Waxing Gibbous16Thu
17Fri5:264.16:258.612:242.410:47 AM0.610:374:49Waxing Gibbous17Fri
18Sat6:193.47:109.11:322.111:18 AM0.610:384:49Waxing Gibbous18Sat
19Sun7:162.97:569.62:341.711:52 AM0.610:394:49Full Moon19Sun
20Mon8:122.68:4110.03:321.412:320.610:394:50Full Moon20Mon
21Tue9:092.59:2710.24:231.01:160.610:404:50Full Moon21Tue
22Wed10:032.610:1210.35:050.72:060.610:404:51Full Moon22Wed
23Thu10:552.910:5710.25:410.53:040.810:414:51Waning Gibbous23Thu
24Fri11:463.511:429.86:130.24:101.010:414:52Waning Gibbous24Fri
25Sat12:374.46:450.05:211.310:414:53Waning Gibbous25Sat
26Sun12:289.11:295.47:16-0.26:341.610:414:54Third Quarter26Sun
27Mon1:148.32:226.67:47-0.47:481.910:414:55Third Quarter27Mon
28Tue2:037.23:147.88:20-0.69:042.010:414:56Third Quarter28Tue
29Wed2:546.14:058.98:56-0.810:212.010:414:57Third Quarter29Wed
30Thu3:465.14:579.79:34-0.911:391.810:414:58Waning Crescent30Thu
31Fri4:414.35:4910.210:16-0.910:414:59Waning Crescent31Fri
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 4:17 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 spring phase. Tonight's moon is 5% 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 Waning Crescent (5% 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