59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

46°
H -°
L 44°
E
6mph
Low tide
4:00 am

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

TIDE TIMES for Monday, October 5, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 1h 48m at 4:00 am (1.1 ft)
Next high tide : 11:02 am (10.4 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 8:21 am
Moon phase : Waning Crescent (25% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Sep 1849

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:1713.11:1011.96:48-0.36:492.05:017:10Full Moon1Sat
2Sun12:5513.61:3912.67:19-0.67:241.35:037:08Full Moon2Sun
3Mon1:3213.82:0913.17:50-0.78:000.85:057:05Full Moon3Mon
4Tue2:0913.82:4013.68:21-0.58:390.45:087:02Full Moon4Tue
5Wed2:4813.43:1313.88:55-0.19:200.35:106:59Waning Gibbous5Wed
6Thu3:3012.83:4913.89:310.610:050.35:126:56Waning Gibbous6Thu
7Fri4:1711.94:3013.610:101.410:570.65:146:53Waning Gibbous7Fri
8Sat5:1110.95:1813.210:552.411:570.95:176:50Waning Gibbous8Sat
9Sun6:199.96:1712.811:503.35:196:47Third Quarter9Sun
10Mon7:479.47:3212.41:101.21:024.05:216:44Third Quarter10Mon
11Tue9:219.78:5412.52:341.12:324.25:246:41Third Quarter11Tue
12Wed10:3410.510:0813.03:510.63:573.65:266:38Waning Crescent12Wed
13Thu11:2811.511:1013.64:530.05:022.75:286:35Waning Crescent13Thu
14Fri12:1212.55:43-0.55:551.75:306:32Waning Crescent14Fri
15Sat12:0414.112:5113.36:27-0.86:410.95:336:29New Moon15Sat
16Sun12:5114.41:2713.97:06-0.97:230.25:356:26New Moon16Sun
17Mon1:3514.32:0014.27:42-0.68:03-0.15:376:23New Moon17Mon
18Tue2:1513.92:3214.28:17-0.18:42-0.15:396:20New Moon18Tue
19Wed2:5513.33:0513.98:510.79:200.15:426:17Waxing Crescent19Wed
20Thu3:3512.43:3713.49:251.510:000.65:446:14Waxing Crescent20Thu
21Fri4:1611.44:1112.89:592.510:431.25:466:11Waxing Crescent21Fri
22Sat5:0210.44:4912.010:373.411:311.95:496:08Waxing Crescent22Sat
23Sun5:589.55:3611.211:214.35:516:05First Quarter23Sun
24Mon7:148.96:3810.512:312.512:195.05:536:02First Quarter24Mon
25Tue8:528.98:0210.31:502.81:465.35:555:59First Quarter25Tue
26Wed10:049.49:2210.63:122.63:204.95:585:56First Quarter26Wed
27Thu10:5210.210:2311.24:132.14:244.26:005:54Waxing Gibbous27Thu
28Fri11:2811.111:1112.04:591.55:103.26:025:51Waxing Gibbous28Fri
29Sat11:5912.011:5412.85:361.05:492.26:055:48Waxing Gibbous29Sat
30Sun12:2912.96:110.56:261.26:075:45Waxing Gibbous30Sun
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 transitional phase. Tonight's moon is 25% 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 Waning Crescent (25% 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