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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 4h 05m at 3:35 am (1.1 ft)
Next high tide : 9:53 am (8.0 ft)
Sunset today : 11:16 pm
Sunrise tomorrow : 5:05 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Apr 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:2911.912:4311.76:330.76:420.76:297:49New Moon1Wed
2Thu12:5412.61:1911.97:05-0.17:110.86:267:51New Moon2Thu
3Fri1:2113.31:5512.07:38-0.77:401.06:237:54New Moon3Fri
4Sat1:4913.82:3111.88:12-1.18:101.46:207:56New Moon4Sat
5Sun3:2014.04:1011.49:49-1.39:431.87:178:58Waxing Crescent5Sun
6Mon3:5314.14:5210.810:29-1.210:192.47:149:01Waxing Crescent6Mon
7Tue4:3013.85:4110.011:15-0.911:013.07:119:03Waxing Crescent7Tue
8Wed5:1313.26:409.312:07-0.47:089:05First Quarter8Wed
9Thu6:0712.47:548.91:090.17:059:08First Quarter9Thu
10Fri7:1611.59:209.11:014.02:220.57:039:10First Quarter10Fri
11Sat8:4510.910:319.92:324.03:390.67:009:12First Quarter11Sat
12Sun10:1410.911:2511.14:083.24:460.46:579:15Waxing Gibbous12Sun
13Mon11:2811.35:221.95:420.26:549:17Waxing Gibbous13Mon
14Tue12:1012.312:2911.86:190.56:290.16:519:20Waxing Gibbous14Tue
15Wed12:5013.31:2312.27:08-0.87:120.26:489:22Full Moon15Wed
16Thu1:2814.22:1112.47:52-1.77:520.56:459:24Full Moon16Thu
17Fri2:0514.72:5612.38:34-2.28:310.96:429:27Full Moon17Fri
18Sat2:4114.83:3912.09:14-2.39:081.46:409:29Full Moon18Sat
19Sun3:1714.64:2111.49:54-2.09:462.16:379:31Waning Gibbous19Sun
20Mon3:5314.05:0410.710:35-1.410:242.76:349:34Waning Gibbous20Mon
21Tue4:3013.15:509.911:18-0.611:063.36:319:36Waning Gibbous21Tue
22Wed5:1112.16:439.212:050.26:289:39Waning Gibbous22Wed
23Thu5:5711.07:488.712:571.06:269:41Third Quarter23Thu
24Fri6:559.99:038.612:534.31:591.66:239:43Third Quarter24Fri
25Sat8:129.110:089.02:154.43:081.96:209:46Third Quarter25Sat
26Sun9:408.810:559.63:484.04:122.06:189:48Third Quarter26Sun
27Mon10:539.011:3210.44:573.15:031.96:159:51Waning Crescent27Mon
28Tue11:509.45:472.15:451.96:129:53Waning Crescent28Tue
29Wed12:0511.312:3810.06:271.06:231.86:109:55Waning Crescent29Wed
30Thu12:3612.11:2110.57:040.06:581.86:079:58Waning Crescent30Thu
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 6:44 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 transitional phase. Tonight's moon is 39% 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 (39% 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