59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

53°
H 57°
L 47°
WSW
1mph
Low tide
7:12 am

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 2h 42m at 7:12 am (0.2 ft)
Next high tide : 1:46 pm (10.4 ft)
Sunset today : 9:27 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Oct 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:5814.45:38-0.75:58-0.16:105:40Full Moon1Thu
2Fri12:1114.512:3314.96:17-0.56:40-0.76:125:37Full Moon2Fri
3Sat12:5614.31:0815.16:540.07:21-0.96:155:34Full Moon3Sat
4Sun1:3813.71:4214.97:300.78:02-0.76:175:31Waning Gibbous4Sun
5Mon2:2112.92:1614.48:061.68:44-0.36:195:28Waning Gibbous5Mon
6Tue3:0511.92:5213.68:432.69:270.56:225:25Waning Gibbous6Tue
7Wed3:5310.93:3112.79:233.610:161.36:245:22Third Quarter7Wed
8Thu4:509.94:1611.710:084.511:132.16:265:19Third Quarter8Thu
9Fri6:079.35:1710.711:085.36:295:16Third Quarter9Fri
10Sat7:459.26:4210.212:282.612:415.66:315:13Third Quarter10Sat
11Sun8:589.78:0910.31:512.62:215.26:335:10Waning Crescent11Sun
12Mon9:4410.49:1510.82:572.33:244.46:365:08Waning Crescent12Mon
13Tue10:1911.210:0411.53:441.94:083.46:385:05Waning Crescent13Tue
14Wed10:4812.010:4712.14:221.54:452.46:415:02Waning Crescent14Wed
15Thu11:1512.811:2512.74:561.25:181.56:434:59New Moon15Thu
16Fri11:4213.65:271.05:520.66:454:56New Moon16Fri
17Sat12:0313.112:1014.25:581.06:25-0.16:484:53New Moon17Sat
18Sun12:4013.312:4014.86:291.17:01-0.66:504:51New Moon18Sun
19Mon1:1913.21:1215.07:021.57:39-0.96:534:48Waxing Crescent19Mon
20Tue2:0012.91:4615.07:382.08:20-0.86:554:45Waxing Crescent20Tue
21Wed2:4512.32:2514.78:172.79:07-0.56:574:42Waxing Crescent21Wed
22Thu3:3611.53:0914.19:013.510:000.17:004:40Waxing Crescent22Thu
23Fri4:3710.84:0413.29:564.211:030.77:024:37First Quarter23Fri
24Sat5:5410.45:1412.211:064.77:054:34First Quarter24Sat
25Sun7:2010.66:4411.612:181.112:384.77:074:32First Quarter25Sun
26Mon8:3211.38:1411.71:371.22:124.07:104:29Waxing Gibbous26Mon
27Tue9:2712.49:2612.22:461.03:222.87:124:26Waxing Gibbous27Tue
28Wed10:1213.410:2612.73:420.84:171.57:144:24Waxing Gibbous28Wed
29Thu10:5114.311:1813.24:290.75:040.37:174:21Waxing Gibbous29Thu
30Fri11:2815.05:110.85:46-0.67:194:18Full Moon30Fri
31Sat12:0413.312:0215.35:501.16:25-1.17:224:16Full Moon31Sat
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 94% 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 Waxing Gibbous (94% 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