59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

57°
H 59°
L 51°
WNW
8mph
High tide
1:18 pm

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

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Picnic Harbor, Rocky Bay, AK.
Next low tide : 6:18 pm (4.4 ft)
Next high tide : in 2h 20m at 1:18 pm (9.7 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 - Jan 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:4513.74:315.05:560.010:004:17Waxing Gibbous1Tue
2Wed12:3810.311:33 AM14.55:254.76:37-0.910:004:19Full Moon2Wed
3Thu1:1811.012:2015.26:144.37:17-1.79:594:20Full Moon3Thu
4Fri1:5511.61:0515.77:003.77:56-2.29:584:22Full Moon4Fri
5Sat2:3212.21:4915.97:453.28:35-2.49:584:23Full Moon5Sat
6Sun3:1012.72:3515.58:312.79:14-2.29:574:25Waning Gibbous6Sun
7Mon3:4813.03:2214.79:212.49:54-1.69:564:27Waning Gibbous7Mon
8Tue4:2813.34:1213.410:142.110:35-0.69:554:29Waning Gibbous8Tue
9Wed5:1013.55:0811.811:112.011:170.69:544:31Third Quarter9Wed
10Thu5:5613.66:1410.312:161.99:534:32Third Quarter10Thu
11Fri6:4613.57:389.112:021.91:311.89:524:34Third Quarter11Fri
12Sat7:4513.49:218.712:563.22:541.49:504:36Third Quarter12Sat
13Sun8:4913.410:539.12:054.34:110.89:494:39Waning Crescent13Sun
14Mon9:5513.63:264.95:140.19:484:41Waning Crescent14Mon
15Tue12:019.910:55 AM13.94:424.96:05-0.59:464:43Waning Crescent15Tue
16Wed12:5110.611:49 AM14.25:434.56:49-0.99:454:45New Moon16Wed
17Thu1:3011.212:3514.46:324.17:27-1.29:434:47New Moon17Thu
18Fri2:0411.61:1614.47:143.68:01-1.29:424:49New Moon18Fri
19Sat2:3511.91:5314.27:523.28:32-1.19:404:52New Moon19Sat
20Sun3:0312.12:2813.88:292.89:01-0.89:384:54Waxing Crescent20Sun
21Mon3:3112.23:0313.19:052.69:30-0.39:364:56Waxing Crescent21Mon
22Tue3:5812.33:3812.29:422.59:570.49:354:59Waxing Crescent22Tue
23Wed4:2612.34:1511.210:212.610:251.39:335:01Waxing Crescent23Wed
24Thu4:5512.24:5610.111:032.610:532.39:315:04First Quarter24Thu
25Fri5:2812.15:468.911:522.811:253.29:295:06First Quarter25Fri
26Sat6:0611.96:558.012:522.99:275:08First Quarter26Sat
27Sun6:5511.88:417.612:034.22:112.79:255:11First Quarter27Sun
28Mon8:0011.910:338.01:005.03:372.19:235:13Waxing Gibbous28Mon
29Tue9:1112.311:408.92:295.54:441.19:215:16Waxing Gibbous29Tue
30Wed10:1713.13:595.35:360.09:185:18Waxing Gibbous30Wed
31Thu12:239.911:16 AM14.05:074.66:19-1.09:165:21Waxing Gibbous31Thu
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