59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

53°
H -°
L 51°
W
1mph
High tide
12:18 am

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently rising in Picnic Harbor, Rocky Bay, AK.
Next low tide : 7:12 am (0.2 ft)
Next high tide : in 55m at 12:18 am (12.1 ft)
Sunset today : 9:30 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Mar 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:4612.41:3913.07:341.37:52-0.37:035:33Waning Gibbous1Mon
2Tue2:1212.62:1312.48:081.18:200.27:005:35Waning Gibbous2Tue
3Wed2:3912.72:4911.78:441.08:490.96:575:38Waning Gibbous3Wed
4Thu3:0812.73:3010.89:231.19:221.76:545:40Waning Gibbous4Thu
5Fri3:4212.54:199.810:101.39:592.66:515:42Third Quarter5Fri
6Sat4:2212.35:248.811:061.510:453.56:485:45Third Quarter6Sat
7Sun5:1512.06:558.312:191.66:455:47Third Quarter7Sun
8Mon6:2711.88:378.61:471.26:435:50Third Quarter8Mon
9Tue7:5112.19:529.51:234.63:060.46:405:52Waning Crescent9Tue
10Wed9:0712.810:4510.72:544.14:07-0.56:375:55Waning Crescent10Wed
11Thu10:1213.711:2811.94:043.04:57-1.46:345:57Waning Crescent11Thu
12Fri11:0914.55:011.85:41-2.06:315:59New Moon12Fri
13Sat12:0813.112:0014.95:500.66:22-2.26:286:02New Moon13Sat
14Sun12:4513.912:4714.96:36-0.37:02-2.06:256:04New Moon14Sun
15Mon1:2214.51:3314.47:21-0.97:40-1.46:226:06Waxing Crescent15Mon
16Tue1:5814.72:1913.58:06-1.18:18-0.56:196:09Waxing Crescent16Tue
17Wed2:3514.53:0612.38:52-0.98:560.76:166:11Waxing Crescent17Wed
18Thu3:1413.93:5610.99:39-0.39:361.96:136:14Waxing Crescent18Thu
19Fri3:5413.04:539.610:310.410:193.16:106:16First Quarter19Fri
20Sat4:3912.06:098.611:321.211:134.26:076:18First Quarter20Sat
21Sun5:3711.07:578.212:511.86:046:21First Quarter21Sun
22Mon6:5610.39:258.712:344.92:201.86:016:23First Quarter22Mon
23Tue8:2410.210:209.32:234.93:291.55:586:25Waxing Gibbous23Tue
24Wed9:3310.710:5810.03:384.34:191.05:566:28Waxing Gibbous24Wed
25Thu10:2411.211:2810.74:273.54:570.55:536:30Waxing Gibbous25Thu
26Fri11:0511.811:5311.35:052.65:290.25:506:32Waxing Gibbous26Fri
27Sat11:4212.25:391.85:57-0.15:476:35Full Moon27Sat
28Sun12:1711.912:1612.56:101.06:25-0.15:446:37Full Moon28Sun
29Mon12:4112.512:5012.56:410.46:520.05:416:39Full Moon29Mon
30Tue1:0612.91:2412.47:13-0.17:200.35:386:42Full Moon30Tue
31Wed1:3213.22:0012.07:46-0.47:490.85:356:44Waning Gibbous31Wed
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 89% 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 (89% 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