59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

53°
H 56°
L 52°
ESE
10mph
Low tide
4:21 am

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

TIDE TIMES for Sunday, September 6, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 48m at 4:21 am (0.8 ft)
Next high tide : 11:23 am (9.2 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 7:15 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Feb 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:4412.94:4211.510:451.910:480.99:125:26Waning Gibbous1Fri
2Sat5:2012.65:3210.011:352.211:222.29:095:28Third Quarter2Sat
3Sun5:5712.16:328.712:322.59:075:31Third Quarter3Sun
4Mon6:4011.78:017.81:432.79:055:33Third Quarter4Mon
5Tue7:3511.39:597.812:454.53:102.59:025:36Third Quarter5Tue
6Wed8:4311.211:238.41:575.34:252.09:005:39Waning Crescent6Wed
7Thu9:5211.53:345.65:211.38:575:41Waning Crescent7Thu
8Fri12:149.210:51 AM12.04:485.36:040.68:555:44Waning Crescent8Fri
9Sat12:499.911:39 AM12.75:404.76:39-0.18:525:46Waning Crescent9Sat
10Sun1:1810.512:2113.46:214.07:11-0.78:505:49New Moon10Sun
11Mon1:4411.112:5913.96:583.37:41-1.28:475:51New Moon11Mon
12Tue2:1111.71:3614.17:332.68:10-1.48:455:54New Moon12Tue
13Wed2:3712.32:1214.18:092.08:40-1.48:425:56New Moon13Wed
14Thu3:0512.72:5013.78:471.59:10-1.08:395:59Waxing Crescent14Thu
15Fri3:3413.13:3012.99:271.19:41-0.38:376:01Waxing Crescent15Fri
16Sat4:0513.44:1411.910:110.910:150.78:346:04Waxing Crescent16Sat
17Sun4:4013.55:0510.611:000.910:521.88:316:06First Quarter17Sun
18Mon5:2013.46:089.311:581.011:343.08:296:09First Quarter18Mon
19Tue6:0913.17:388.31:091.28:266:11First Quarter19Tue
20Wed7:1412.89:358.312:314.22:391.18:236:14First Quarter20Wed
21Thu8:3512.711:059.11:574.94:050.48:206:16Waxing Gibbous21Thu
22Fri9:5713.03:404.95:12-0.48:186:19Waxing Gibbous22Fri
23Sat12:0210.211:07 AM13.75:004.26:04-1.28:156:21Waxing Gibbous23Sat
24Sun12:4511.212:0414.36:003.16:48-1.88:126:24Full Moon24Sun
25Mon1:2212.112:5414.66:492.17:26-2.08:096:26Full Moon25Mon
26Tue1:5512.81:3814.67:321.38:01-1.88:076:29Full Moon26Tue
27Wed2:2713.32:1914.18:130.68:34-1.38:046:31Full Moon27Wed
28Thu2:5713.52:5913.38:520.39:06-0.68:016:34Waning Gibbous28Thu
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 transitional phase. Tonight's moon is 23% 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 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 Waning Crescent (23% illuminated). This places Picnic Harbor, Rocky Bay, 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