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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 5h 23m at 10:21 pm (1.7 ft)
Next high tide (tomorrow) : 4:20 am (12.3 ft)
Sunset today : 10:31 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Nov 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:249.55:5810.012:115.97:254:13First Quarter1Mon
2Tue8:3210.07:359.91:152.61:585.47:284:10First Quarter2Tue
3Wed9:1510.78:4910.22:222.53:054.57:304:08Waxing Gibbous3Wed
4Thu9:4811.59:4410.83:122.33:503.47:324:05Waxing Gibbous4Thu
5Fri10:1612.410:3011.43:512.14:272.27:354:03Waxing Gibbous5Fri
6Sat10:4313.311:1211.94:251.95:011.17:374:00Waxing Gibbous6Sat
7Sun11:1114.111:5112.34:581.95:350.17:403:58Full Moon7Sun
8Mon11:4114.95:302.16:10-0.87:423:56Full Moon8Mon
9Tue12:3112.612:1215.56:042.36:46-1.37:453:53Full Moon9Tue
10Wed1:1112.612:4615.86:392.67:25-1.67:473:51Full Moon10Wed
11Thu1:5412.41:2215.77:163.18:08-1.57:503:49Waning Gibbous11Thu
12Fri2:4011.92:0315.37:573.68:56-1.17:523:47Waning Gibbous12Fri
13Sat3:3311.42:4914.58:444.29:49-0.47:553:45Waning Gibbous13Sat
14Sun4:3510.83:4613.49:424.710:490.27:573:42Third Quarter14Sun
15Mon5:4810.64:5712.210:575.011:580.87:593:40Third Quarter15Mon
16Tue7:0711.06:2711.312:324.88:023:38Third Quarter16Tue
17Wed8:1211.87:5911.11:111.22:053.88:043:36Waning Crescent17Wed
18Thu9:0312.79:1511.32:181.43:142.58:073:34Waning Crescent18Thu
19Fri9:4613.710:1811.73:141.64:091.18:093:33Waning Crescent19Fri
20Sat10:2514.511:1212.14:021.84:55-0.18:113:31Waning Crescent20Sat
21Sun11:0115.14:462.15:36-0.98:143:29New Moon21Sun
22Mon12:0012.311:36 AM15.55:262.46:15-1.38:163:27New Moon22Mon
23Tue12:4312.412:0915.56:032.96:52-1.48:183:25New Moon23Tue
24Wed1:2312.312:4315.36:403.37:29-1.28:203:24New Moon24Wed
25Thu2:0312.01:1714.87:163.88:07-0.88:223:22Waxing Crescent25Thu
26Fri2:4311.61:5114.17:534.28:45-0.18:253:21Waxing Crescent26Fri
27Sat3:2611.02:2913.28:324.79:270.58:273:19Waxing Crescent27Sat
28Sun4:1310.53:1012.29:175.110:121.28:293:18Waxing Crescent28Sun
29Mon5:0810.23:5911.110:125.411:021.98:313:17First Quarter29Mon
30Tue6:1010.15:0310.111:235.511:582.48:333:15First Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455399)

Common Questions About Picnic Harbor, Rocky Bay, AK Tides

Show All
What time does the tide turn (slack tide) in Picnic Harbor, Rocky Bay, AK today?

Slack tide in Picnic Harbor, Rocky Bay, AK is approximately 1:20 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 90% 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 Waning Gibbous (90% 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