59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

45°
H 50°
L 46°
E
9mph
High tide
1:23 pm

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

TIDE TIMES for Thursday, September 24, 2026
The tide is currently rising in Picnic Harbor, Rocky Bay, AK.
Next low tide : 7:12 pm (1.9 ft)
Next high tide : in 3h 13m at 1:23 pm (12.1 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 7:55 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - May 1869

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:3112.26:059.611:22-0.211:203.84:058:00Third Quarter1Sat
2Sun5:2111.07:169.112:180.74:038:02Third Quarter2Sun
3Mon6:259.98:349.112:274.31:261.34:008:05Third Quarter3Mon
4Tue7:489.19:379.51:574.32:381.63:578:07Third Quarter4Tue
5Wed9:139.010:2410.13:243.83:411.73:558:09Waning Crescent5Wed
6Thu10:209.311:0010.74:252.94:301.63:528:12Waning Crescent6Thu
7Fri11:129.711:3211.45:112.05:111.53:508:14Waning Crescent7Fri
8Sat11:5610.25:481.15:461.43:478:16Waning Crescent8Sat
9Sun12:0112.112:3610.66:220.26:191.43:458:19New Moon9Sun
10Mon12:3012.71:1311.06:55-0.66:511.53:438:21New Moon10Mon
11Tue12:5913.21:5011.27:28-1.17:231.73:408:23New Moon11Tue
12Wed1:3013.62:2711.28:02-1.57:571.93:388:26New Moon12Wed
13Thu2:0313.83:0711.18:39-1.78:322.33:368:28Waxing Crescent13Thu
14Fri2:3813.73:4910.89:18-1.79:122.63:338:30Waxing Crescent14Fri
15Sat3:1613.44:3710.410:02-1.49:573.13:318:32Waxing Crescent15Sat
16Sun4:0012.85:3210.010:50-1.010:513.43:298:35Waxing Crescent16Sun
17Mon4:5212.06:349.911:45-0.511:573.63:278:37First Quarter17Mon
18Tue5:5711.17:4410.112:47-0.13:258:39First Quarter18Tue
19Wed7:1710.38:4910.81:193.41:540.33:238:41First Quarter19Wed
20Thu8:4410.19:4511.72:452.73:010.53:218:43Waxing Gibbous20Thu
21Fri10:0110.310:3412.73:581.54:010.63:198:45Waxing Gibbous21Fri
22Sat11:0810.811:1913.64:580.24:550.73:178:47Waxing Gibbous22Sat
23Sun12:0611.25:49-1.15:440.83:158:49Waxing Gibbous23Sun
24Mon12:0114.312:5811.66:36-2.06:301.03:138:51Full Moon24Mon
25Tue12:4214.81:4611.87:20-2.67:131.33:118:53Full Moon25Tue
26Wed1:2214.92:3111.78:02-2.77:551.73:098:55Full Moon26Wed
27Thu2:0214.63:1611.58:44-2.58:372.23:088:57Waning Gibbous27Thu
28Fri2:4114.04:0111.09:26-2.09:202.73:068:59Waning Gibbous28Fri
29Sat3:2113.14:4810.510:09-1.310:073.23:059:01Waning Gibbous29Sat
30Sun4:0412.05:3710.010:53-0.510:573.63:039:03Waning Gibbous30Sun
31Mon4:5010.96:329.711:400.311:573.93:029:04Third Quarter31Mon
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 96% 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 (96% 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