59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

51°
H 63°
L 51°
NNW
6mph
High tide
2:35 pm

Tides Today & Tomorrow in Picnic Harbor, Rocky Bay, AK

TIDE TIMES for Thursday, August 27, 2026
The tide is currently rising in Picnic Harbor, Rocky Bay, AK.
Next low tide : 8:10 pm (2.0 ft)
Next high tide : in 5h 15m at 2:35 pm (11.8 ft)
Sunset today : 9:21 pm
Sunrise tomorrow : 6:52 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Aug 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:5812.44:3812.110:15-0.310:331.65:5410:29Waxing Crescent1Wed
2Thu4:3411.75:0812.010:440.411:111.85:5710:26Waxing Crescent2Thu
3Fri5:1110.85:3911.911:141.211:532.05:5910:24Waxing Crescent3Fri
4Sat5:539.86:1411.711:462.06:0110:21First Quarter4Sat
5Sun6:438.96:5611.512:412.212:222.96:0310:19First Quarter5Sun
6Mon7:508.17:4911.31:402.41:073.76:0610:16First Quarter6Mon
7Tue9:207.78:5611.42:552.32:094.36:0810:14First Quarter7Tue
8Wed10:528.110:0611.84:161.83:314.56:1010:11Waxing Gibbous8Wed
9Thu11:588.911:1012.65:221.04:514.26:1310:09Waxing Gibbous9Thu
10Fri12:469.96:140.05:553.46:1510:06Waxing Gibbous10Fri
11Sat12:0713.51:2711.06:58-0.96:502.56:1710:03Full Moon11Sat
12Sun12:5914.32:0512.27:39-1.67:381.56:1910:01Full Moon12Sun
13Mon1:4814.82:4213.28:18-2.18:250.56:229:58Full Moon13Mon
14Tue2:3515.03:1914.08:57-2.19:12-0.26:249:55Full Moon14Tue
15Wed3:2114.73:5814.69:36-1.79:59-0.56:269:53Waning Gibbous15Wed
16Thu4:0914.04:3814.810:15-1.010:49-0.56:299:50Waning Gibbous16Thu
17Fri4:5912.85:2014.610:570.011:42-0.26:319:47Waning Gibbous17Fri
18Sat5:5411.56:0714.011:411.26:339:44Third Quarter18Sat
19Sun6:5710.17:0013.312:410.312:302.46:369:42Third Quarter19Sun
20Mon8:189.18:0612.51:500.91:303.66:389:39Third Quarter20Mon
21Tue9:588.89:2412.13:121.22:514.36:409:36Third Quarter21Tue
22Wed11:239.210:4212.14:351.14:244.36:439:33Waning Crescent22Wed
23Thu12:2310.05:420.75:373.96:459:30Waning Crescent23Thu
24Fri1:0810.76:320.36:323.26:479:27Waning Crescent24Fri
25Sat12:3812.71:4311.37:13-0.17:152.56:499:25New Moon25Sat
26Sun1:2113.02:1211.87:47-0.27:521.96:529:22New Moon26Sun
27Mon1:5813.12:3812.38:17-0.28:261.46:549:19New Moon27Mon
28Tue2:3213.13:0312.68:45-0.18:581.06:569:16New Moon28Tue
29Wed3:0512.93:2812.99:120.29:300.96:599:13Waxing Crescent29Wed
30Thu3:3812.53:5412.99:390.710:030.87:019:10Waxing Crescent30Thu
31Fri4:1211.94:2212.910:071.310:381.07:039:07Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455399)

Common Questions About Picnic Harbor, Rocky Bay, AK Tides

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Is this week a spring tide or neap tide in Picnic Harbor, Rocky Bay, AK?

Picnic Harbor, Rocky Bay, AK is currently in a spring phase. Tonight's moon is 100% 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 Picnic Harbor, Rocky Bay, 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 Picnic Harbor, Rocky Bay, AK?

Tide predictions for Picnic Harbor, Rocky Bay, 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 Picnic Harbor, Rocky Bay, AK?

Tide data for Picnic Harbor, Rocky Bay, AK is sourced from NOAA Station #9455399. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9455399.

What is the moon phase in Picnic Harbor, Rocky Bay, AK tonight?

Tonight the moon over Picnic Harbor, Rocky Bay, AK is Full Moon (100% illuminated). This places Picnic Harbor, Rocky Bay, 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