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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 4h 45m at 5:53 am (-0.8 ft)
Next high tide : 12:33 pm (9.1 ft)
Sunset today : 11:12 pm
Sunrise tomorrow : 5:10 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Apr 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:0410.910:499.92:564.64:060.46:307:48Waning Crescent1Sat
2Sun11:1811.65:163.35:56-0.27:278:51Waning Crescent2Sun
3Mon12:2711.312:1912.46:131.76:39-0.67:248:53Waning Crescent3Mon
4Tue1:0212.71:1313.07:030.17:19-0.87:218:55New Moon4Tue
5Wed1:3714.02:0313.37:48-1.37:58-0.67:188:58New Moon5Wed
6Thu2:1315.12:5113.38:32-2.48:37-0.17:159:00New Moon6Thu
7Fri2:5015.73:3912.89:17-2.89:160.67:129:02Waxing Crescent7Fri
8Sat3:2815.74:2712.010:02-2.89:561.57:099:05Waxing Crescent8Sat
9Sun4:0715.35:1811.010:50-2.210:382.47:069:07Waxing Crescent9Sun
10Mon4:5014.36:159.911:41-1.311:253.47:039:09Waxing Crescent10Mon
11Tue5:3813.17:269.012:40-0.27:009:12First Quarter11Tue
12Wed6:3711.69:008.612:234.21:500.76:589:14First Quarter12Wed
13Thu7:5510.410:268.91:444.73:131.26:559:17First Quarter13Thu
14Fri9:339.811:249.53:354.64:291.36:529:19First Quarter14Fri
15Sat10:559.85:013.85:251.26:499:21Waxing Gibbous15Sat
16Sun12:0510.211:55 AM10.15:572.76:081.16:469:24Waxing Gibbous16Sun
17Mon12:3710.912:4310.46:391.76:421.16:439:26Waxing Gibbous17Mon
18Tue1:0311.51:2310.77:140.87:131.26:409:28Waxing Gibbous18Tue
19Wed1:2612.11:5911.07:450.07:411.46:389:31Full Moon19Wed
20Thu1:5012.72:3311.18:15-0.68:081.76:359:33Full Moon20Thu
21Fri2:1513.13:0711.18:45-0.98:362.16:329:36Full Moon21Fri
22Sat2:4113.33:4110.89:16-1.19:052.56:299:38Full Moon22Sat
23Sun3:0913.34:1710.49:50-1.09:352.96:269:40Waning Gibbous23Sun
24Mon3:3913.24:579.910:27-0.810:083.46:249:43Waning Gibbous24Mon
25Tue4:1312.95:439.311:08-0.510:463.86:219:45Waning Gibbous25Tue
26Wed4:5212.46:398.711:57-0.111:344.26:189:47Waning Gibbous26Wed
27Thu5:4011.67:488.512:530.36:169:50Third Quarter27Thu
28Fri6:4510.89:048.812:404.51:590.66:139:52Third Quarter28Fri
29Sat8:1010.210:069.72:074.33:090.76:109:55Third Quarter29Sat
30Sun9:4010.010:5510.93:413.54:130.66:089:57Waning Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455399)

Common Questions About Picnic Harbor, Rocky Bay, AK Tides

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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 9:13 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 10% 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 Crescent (10% 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