59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

56°
H 60°
L 51°
WNW
3mph
Low tide
11:55 am

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

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 1h 01m at 11:55 am (3.5 ft)
Next high tide : 6:22 pm (13.4 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 7:08 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Mar 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:1710.011:28 AM12.65:273.86:12-0.48:006:35Waxing Gibbous1Mon
2Tue12:4311.012:1313.46:102.66:45-1.07:576:37Full Moon2Tue
3Wed1:1012.112:5613.96:501.47:16-1.37:546:40Full Moon3Wed
4Thu1:3713.11:3714.17:290.37:48-1.37:516:42Full Moon4Thu
5Fri2:0714.02:1913.88:09-0.58:21-0.97:486:45Full Moon5Fri
6Sat2:3914.73:0313.28:51-1.18:56-0.17:456:47Waning Gibbous6Sat
7Sun3:1315.03:4912.29:35-1.29:320.87:436:49Waning Gibbous7Sun
8Mon3:5014.94:4011.010:24-0.910:112.07:406:52Waning Gibbous8Mon
9Tue4:3214.45:419.611:19-0.310:573.17:376:54Third Quarter9Tue
10Wed5:2113.57:038.612:260.47:346:57Third Quarter10Wed
11Thu6:2612.58:578.41:530.97:316:59Third Quarter11Thu
12Fri7:5511.710:269.11:214.93:260.87:287:01Waning Crescent12Fri
13Sat9:3011.711:2310.13:164.74:370.37:257:04Waning Crescent13Sat
14Sun11:4412.05:403.86:29-0.28:228:06Waning Crescent14Sun
15Mon1:0411.012:4212.56:372.77:10-0.58:198:09Waning Crescent15Mon
16Tue1:3811.91:2812.77:211.67:45-0.68:168:11New Moon16Tue
17Wed2:0712.62:0912.88:000.78:16-0.48:138:13New Moon17Wed
18Thu2:3413.12:4512.68:350.08:440.08:108:16New Moon18Thu
19Fri2:5913.43:2012.39:08-0.49:120.58:078:18New Moon19Fri
20Sat3:2413.53:5311.89:40-0.59:381.28:048:20Waxing Crescent20Sat
21Sun3:4913.44:2711.110:12-0.310:051.98:018:23Waxing Crescent21Sun
22Mon4:1613.15:0310.310:470.110:332.77:598:25Waxing Crescent22Mon
23Tue4:4512.75:439.311:250.611:033.57:568:27Waxing Crescent23Tue
24Wed5:1812.06:338.412:091.27:538:30First Quarter24Wed
25Thu5:5711.37:467.61:061.87:508:32First Quarter25Thu
26Fri6:5310.69:437.512:234.82:232.17:478:35First Quarter26Fri
27Sat8:1710.111:078.11:435.23:531.97:448:37First Quarter27Sat
28Sun9:5110.211:509.13:425.05:001.37:418:39Waxing Gibbous28Sun
29Mon11:0410.85:054.15:470.67:388:42Waxing Gibbous29Mon
30Tue12:2210.212:0111.56:002.86:270.17:358:44Waxing Gibbous30Tue
31Wed12:5211.512:5212.36:461.37:03-0.37:328:46Waxing 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 neap phase. Tonight's moon is 56% 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 minimum.

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 (56% illuminated). This places Picnic Harbor, Rocky Bay, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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