59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

49°
H -°
L 47°
NW
8mph
High tide
1:38 am

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 : 8:11 am (-0.7 ft)
Next high tide : in 32m at 1:38 am (13.2 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 - Apr 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:2514.01:5113.47:35-1.17:49-0.77:278:50New Moon1Sun
2Mon2:0414.92:3913.58:21-2.18:29-0.47:248:53New Moon2Mon
3Tue2:4315.43:2613.29:05-2.59:100.17:218:55New Moon3Tue
4Wed3:2215.54:1212.69:50-2.59:500.87:188:57Waxing Crescent4Wed
5Thu4:0215.15:0011.710:35-2.010:321.77:159:00Waxing Crescent5Thu
6Fri4:4414.25:5110.711:23-1.211:172.67:129:02Waxing Crescent6Fri
7Sat5:2913.06:499.712:15-0.27:109:04First Quarter7Sat
8Sun6:2011.78:019.012:083.41:140.77:079:07First Quarter8Sun
9Mon7:2410.59:288.81:134.12:241.47:049:09First Quarter9Mon
10Tue8:489.710:409.22:424.33:431.87:019:11First Quarter10Tue
11Wed10:159.511:319.84:173.94:491.76:589:14Waxing Gibbous11Wed
12Thu11:239.85:243.15:391.66:559:16Waxing Gibbous12Thu
13Fri12:0910.412:1510.26:122.26:191.46:529:19Waxing Gibbous13Fri
14Sat12:4011.112:5810.66:501.36:531.36:499:21Waxing Gibbous14Sat
15Sun1:0811.81:3611.07:240.57:241.36:479:23Full Moon15Sun
16Mon1:3512.42:1211.37:56-0.27:541.46:449:26Full Moon16Mon
17Tue2:0213.02:4611.48:28-0.88:241.56:419:28Full Moon17Tue
18Wed2:3113.43:2111.49:00-1.18:541.86:389:30Full Moon18Wed
19Thu3:0113.63:5711.29:34-1.29:272.16:359:33Waning Gibbous19Thu
20Fri3:3313.64:3710.810:11-1.210:022.46:329:35Waning Gibbous20Fri
21Sat4:0813.45:2010.310:52-1.010:422.96:309:38Waning Gibbous21Sat
22Sun4:4812.96:119.811:37-0.611:293.36:279:40Waning Gibbous22Sun
23Mon5:3512.27:119.412:30-0.16:249:42Third Quarter23Mon
24Tue6:3511.38:219.512:293.61:300.36:219:45Third Quarter24Tue
25Wed7:5110.59:3110.01:453.62:390.66:199:47Third Quarter25Wed
26Thu9:1910.210:3111.03:143.13:480.76:169:50Waning Crescent26Thu
27Fri10:4110.411:2212.14:352.04:510.76:139:52Waning Crescent27Fri
28Sat11:5010.95:390.65:460.66:119:54Waning Crescent28Sat
29Sun12:0813.312:5011.56:33-0.76:350.66:089:57Waning Crescent29Sun
30Mon12:5114.31:4312.07:21-1.97:210.76:059:59New Moon30Mon
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