59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

54°
H -°
L 47°
WNW
9mph
High tide
1:00 am

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

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently rising in Picnic Harbor, Rocky Bay, AK.
Next low tide : 7:42 am (-0.3 ft)
Next high tide : in 1h 49m at 1:00 am (12.7 ft)
Sunset today : 9:27 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Sep 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:5311.46:20-0.66:212.67:049:06Waxing Gibbous1Wed
2Thu12:3014.01:3312.57:06-1.17:131.47:069:03Full Moon2Thu
3Fri1:2314.42:0913.57:46-1.38:000.47:099:00Full Moon3Fri
4Sat2:1114.42:4314.28:24-1.18:43-0.37:118:57Full Moon4Sat
5Sun2:5514.13:1714.68:59-0.69:24-0.67:138:54Waning Gibbous5Sun
6Mon3:3713.53:4914.69:340.110:05-0.57:168:51Waning Gibbous6Mon
7Tue4:1912.64:2314.210:081.110:47-0.17:188:48Waning Gibbous7Tue
8Wed5:0211.54:5713.610:422.111:300.67:208:45Waning Gibbous8Wed
9Thu5:4710.45:3412.811:173.27:228:42Third Quarter9Thu
10Fri6:419.36:1711.912:191.411:56 AM4.17:258:39Third Quarter10Fri
11Sat7:568.47:1411.01:182.112:464.97:278:36Third Quarter11Sat
12Sun9:508.28:3610.52:372.62:055.57:298:33Third Quarter12Sun
13Mon11:148.710:0410.64:082.53:585.47:318:30Waning Crescent13Mon
14Tue12:019.55:142.15:144.77:348:27Waning Crescent14Tue
15Wed12:3510.35:591.56:043.87:368:24Waning Crescent15Wed
16Thu12:0211.71:0211.16:351.06:432.87:388:22Waning Crescent16Thu
17Fri12:4512.31:2712.07:060.67:181.87:408:19New Moon17Fri
18Sat1:2412.81:5212.97:350.47:520.97:438:16New Moon18Sat
19Sun2:0113.12:1813.78:040.48:260.17:458:13New Moon19Sun
20Mon2:3913.22:4714.38:340.69:02-0.47:478:10New Moon20Mon
21Tue3:1713.13:1714.89:051.09:40-0.77:498:07Waxing Crescent21Tue
22Wed3:5712.63:5014.99:381.610:22-0.77:528:04Waxing Crescent22Wed
23Thu4:4111.94:2714.710:142.311:08-0.37:548:01Waxing Crescent23Thu
24Fri5:3111.05:1014.210:553.17:567:58Waxing Crescent24Fri
25Sat6:3210.06:0313.412:030.211:45 AM3.97:587:55First Quarter25Sat
26Sun7:529.47:1312.51:080.812:514.68:017:52First Quarter26Sun
27Mon9:299.58:4311.92:291.22:234.98:037:49First Quarter27Mon
28Tue10:4610.310:1412.03:521.14:054.38:057:46Waxing Gibbous28Tue
29Wed11:4011.411:2712.55:000.85:203.18:087:43Waxing Gibbous29Wed
30Thu12:2312.55:540.46:171.88:107:40Waxing Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455399)

Common Questions About Picnic Harbor, Rocky Bay, AK Tides

Collapse All
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 94% 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 (94% 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