59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

55°
H -°
L 51°
SSE
9mph
Low tide
2:50 am

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 26m at 2:50 am (1.2 ft)
Next high tide : 9:53 am (8.4 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 7:12 am
Moon phase : Third Quarter (33% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Oct 1900

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:409.04:5811.510:424.96:105:39First Quarter1Mon
2Tue7:089.16:2411.112:102.012:065.06:135:36First Quarter2Tue
3Wed8:229.97:5211.41:291.81:434.56:155:34Waxing Gibbous3Wed
4Thu9:1511.19:0412.12:371.42:583.36:175:31Waxing Gibbous4Thu
5Fri9:5812.410:0512.93:300.83:561.86:205:28Waxing Gibbous5Fri
6Sat10:3813.810:5913.64:170.44:460.36:225:25Waxing Gibbous6Sat
7Sun11:1715.011:4914.15:000.25:32-1.06:245:22Full Moon7Sun
8Mon11:5616.05:420.26:17-1.96:275:19Full Moon8Mon
9Tue12:3714.212:3516.56:230.57:02-2.36:295:16Full Moon9Tue
10Wed1:2413.91:1516.57:041.17:48-2.26:315:13Waning Gibbous10Wed
11Thu2:1213.31:5716.07:461.88:35-1.66:345:10Waning Gibbous11Thu
12Fri3:0312.42:4215.18:322.79:26-0.76:365:07Waning Gibbous12Fri
13Sat3:5911.43:3213.89:223.510:230.36:385:05Third Quarter13Sat
14Sun5:0510.54:3112.410:214.311:281.36:415:02Third Quarter14Sun
15Mon6:2610.15:4611.211:394.86:434:59Third Quarter15Mon
16Tue7:4910.37:1810.612:441.91:184.76:454:56Third Quarter16Tue
17Wed8:5110.88:4010.61:592.22:414.06:484:53Waning Crescent17Wed
18Thu9:3711.49:4110.92:592.23:393.16:504:51Waning Crescent18Thu
19Fri10:1212.110:2911.33:452.24:222.26:534:48Waning Crescent19Fri
20Sat10:4212.711:1011.74:232.14:581.46:554:45Waning Crescent20Sat
21Sun11:0913.211:4612.04:562.25:310.76:584:42New Moon21Sun
22Mon11:3513.75:272.36:010.17:004:40New Moon22Mon
23Tue12:2012.212:0214.15:562.46:32-0.27:024:37New Moon23Tue
24Wed12:5312.212:3014.36:252.77:03-0.37:054:34New Moon24Wed
25Thu1:2712.11:0014.36:553.07:37-0.37:074:31Waxing Crescent25Thu
26Fri2:0311.81:3114.27:273.48:13-0.17:104:29Waxing Crescent26Fri
27Sat2:4111.32:0513.88:023.88:530.27:124:26Waxing Crescent27Sat
28Sun3:2510.82:4413.28:424.29:380.77:154:23Waxing Crescent28Sun
29Mon4:1710.43:3212.59:314.610:311.17:174:21First Quarter29Mon
30Tue5:1810.24:3411.610:354.811:311.57:204:18First Quarter30Tue
31Wed6:2910.45:5610.911:564.77:224:16First Quarter31Wed
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 33% 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 Third Quarter (33% 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