Tides and Solunar Tables
Apra Harbor

Tides

2 Fish - Minor Solunar = Minor Solunar / Heightened Fish Activity
4 Fish - Major Solunar = Major Solunar / Very Heightened Fish Activity
Day Tide Time Height
20 Wed High 7:21 PM 2.26 ft
21 Thu Low 1:56 AM 0.17 ft
21 Thu High 8:15 AM 2.17 ft
21 Thu Low 2:06 PM 0.85 ft
21 Thu High 7:41 PM 2.2 ft
22 Fri Low 2:25 AM 0.04 ft

Solunars & Sun/Moon Times

Full Moon

Full Moon 100%

Major Solunar

12:08 AM 2:08 AM

12:28 PM 2:28 PM

Minor Solunar

6:27 AM 7:27 AM

6:30 PM 7:30 PM

Moonset

6:27 AM

Moonrise

6:30 PM

Sunrise

6:13 AM

Sunset

5:59 PM

Current Weather

Air Temperature

80.6° F

Water Temperature

85.3° F

Wind

1 knots ESE (120°)

Wind Gust

1.9 knots

Atmospheric Pressure

29.9 in

Note: Observations are not available at all prediction sites, and the number/type of observations varies between sites.

Apra Harbor - Location & Map

Latitude

13° 26' 36" N (13.44339)

Longitude

144° 39' 23" E (144.65636)

State

Guam

Nearby Sites
9.5 mi Pago Bay

October, 2021 Monthly Tide & Solunar Table

Day View Month
Blue = High Tide Red = Low Tide
View Monthly Charts
Day Moon 1st Tide 2nd Tide 3rd Tide 4th Tide Major Solunars Minor Solunars
1 Fri Waning Crescent 28% 1:32 AM
1.71 ft 		9:20 AM
0.24 ft 		5:07 PM
2.12 ft 		10:46 PM
1.45 ft 		7:46 AM 9:46 AM
8:13 PM 10:13 PM 		1:08 AM 2:08 AM
2:25 PM 3:25 PM
2 Sat Waning Crescent 20% 3:07 AM
1.78 ft 		10:20 AM
0.18 ft 		5:42 PM
2.21 ft 		11:25 PM
1.32 ft 		8:38 AM 10:38 AM
9:05 PM 11:05 PM 		2:02 AM 3:02 AM
3:13 PM 4:13 PM
3 Sun Waning Crescent 12% 4:19 AM
1.93 ft 		11:12 AM
0.13 ft 		6:13 PM
2.3 ft 		9:28 AM 11:28 AM
9:55 PM 11:55 PM 		2:57 AM 3:57 AM
3:58 PM 4:58 PM
4 Mon Waning Crescent 6% 12:00 AM
1.14 ft 		5:19 AM
2.11 ft 		11:58 AM
0.12 ft 		6:41 PM
2.37 ft 		10:18 AM 12:18 PM
10:44 PM 12:44 AM 		3:52 AM 4:52 AM
4:42 PM 5:42 PM
5 Tue Waning Crescent 2% 12:35 AM
0.91 ft 		6:13 AM
2.28 ft 		12:42 PM
0.18 ft 		7:08 PM
2.43 ft 		11:08 AM 1:08 PM
11:33 PM 1:33 AM 		4:47 AM 5:47 AM
5:25 PM 6:25 PM
6 Wed New Moon 0% 1:11 AM
0.65 ft 		7:05 AM
2.41 ft 		1:24 PM
0.32 ft 		7:35 PM
2.47 ft 		11:57 AM 1:57 PM 5:42 AM 6:42 AM
6:08 PM 7:08 PM
7 Thu Waxing Crescent 1% 1:49 AM
0.37 ft 		7:58 AM
2.49 ft 		2:06 PM
0.52 ft 		8:03 PM
2.49 ft 		12:23 AM 2:23 AM
12:47 PM 2:47 PM 		6:38 AM 7:38 AM
6:52 PM 7:52 PM
8 Fri Waxing Crescent 5% 2:29 AM
0.09 ft 		8:53 AM
2.52 ft 		2:49 PM
0.78 ft 		8:32 PM
2.47 ft 		1:14 AM 3:14 AM
1:39 PM 3:39 PM 		7:36 AM 8:36 AM
7:38 PM 8:38 PM
9 Sat Waxing Crescent 12% 3:13 AM
-0.14 ft 		9:51 AM
2.48 ft 		3:35 PM
1.05 ft 		9:02 PM
2.43 ft 		2:07 AM 4:07 AM
2:34 PM 4:34 PM 		8:36 AM 9:36 AM
8:28 PM 9:28 PM
10 Sun Waxing Crescent 20% 4:01 AM
-0.29 ft 		10:55 AM
2.39 ft 		4:26 PM
1.31 ft 		9:36 PM
2.35 ft 		3:03 AM 5:03 AM
3:32 PM 5:32 PM 		9:39 AM 10:39 AM
9:22 PM 10:22 PM
11 Mon Waxing Crescent 30% 4:53 AM
-0.35 ft 		12:09 PM
2.29 ft 		5:26 PM
1.52 ft 		10:15 PM
2.24 ft 		4:02 AM 6:02 AM
4:32 PM 6:32 PM 		10:43 AM 11:43 AM
10:20 PM 11:20 PM
12 Tue Waxing Crescent 41% 5:53 AM
-0.33 ft 		1:34 PM
2.22 ft 		6:42 PM
1.64 ft 		11:05 PM
2.1 ft 		5:04 AM 7:04 AM
5:34 PM 7:34 PM 		11:48 AM 12:48 PM
11:20 PM 12:20 AM
13 Wed First Quarter 50% 7:00 AM
-0.25 ft 		3:00 PM
2.21 ft 		8:13 PM
1.63 ft 		6:04 AM 8:04 AM
6:34 PM 8:34 PM 		12:48 PM 1:48 PM
14 Thu Waxing Gibbous 63% 12:15 AM
1.94 ft 		8:12 AM
-0.15 ft 		4:08 PM
2.24 ft 		9:39 PM
1.49 ft 		7:03 AM 9:03 AM
7:32 PM 9:32 PM 		12:22 AM 1:22 AM
1:44 PM 2:44 PM
15 Fri Waxing Gibbous 74% 1:55 AM
1.85 ft 		9:24 AM
-0.05 ft 		4:58 PM
2.27 ft 		10:44 PM
1.27 ft 		7:58 AM 9:58 AM
8:25 PM 10:25 PM 		1:22 AM 2:22 AM
2:34 PM 3:34 PM
16 Sat Waxing Gibbous 82% 3:33 AM
1.86 ft 		10:29 AM
0.04 ft 		5:36 PM
2.29 ft 		11:33 PM
1.02 ft 		8:49 AM 10:49 AM
9:15 PM 11:15 PM 		2:19 AM 3:19 AM
3:20 PM 4:20 PM
17 Sun Waxing Gibbous 89% 4:50 AM
1.95 ft 		11:24 AM
0.16 ft 		6:08 PM
2.3 ft 		9:36 AM 11:36 AM
10:01 PM 12:01 AM 		3:12 AM 4:12 AM
4:01 PM 5:01 PM
18 Mon Waxing Gibbous 95% 12:14 AM
0.78 ft 		5:51 AM
2.04 ft 		12:11 PM
0.31 ft 		6:35 PM
2.31 ft 		10:21 AM 12:21 PM
10:44 PM 12:44 AM 		4:03 AM 5:03 AM
4:39 PM 5:39 PM
19 Tue Waxing Gibbous 98% 12:51 AM
0.55 ft 		6:44 AM
2.12 ft 		12:53 PM
0.48 ft 		6:59 PM
2.29 ft 		11:04 AM 1:04 PM
11:27 PM 1:27 AM 		4:52 AM 5:52 AM
5:16 PM 6:16 PM
20 Wed Waxing Gibbous 99% 1:25 AM
0.34 ft 		7:31 AM
2.16 ft 		1:30 PM
0.66 ft 		7:21 PM
2.26 ft 		11:46 AM 1:46 PM
 5:40 AM 6:40 AM
5:53 PM 6:53 PM
21 Thu Full Moon 100% 1:56 AM
0.17 ft 		8:15 AM
2.17 ft 		2:06 PM
0.85 ft 		7:41 PM
2.2 ft 		12:08 AM 2:08 AM
12:28 PM 2:28 PM 		6:27 AM 7:27 AM
6:30 PM 7:30 PM
22 Fri Waning Gibbous 97% 2:25 AM
0.04 ft 		8:58 AM
2.17 ft 		2:41 PM
1.02 ft 		8:02 PM
2.13 ft 		12:51 AM 2:51 AM
1:11 PM 3:11 PM 		7:15 AM 8:15 AM
7:08 PM 8:08 PM
23 Sat Waning Gibbous 93% 2:54 AM
-0.06 ft 		9:40 AM
2.15 ft 		3:17 PM
1.18 ft 		8:22 PM
2.05 ft 		1:34 AM 3:34 AM
1:56 PM 3:56 PM 		8:04 AM 9:04 AM
7:48 PM 8:48 PM
24 Sun Waning Gibbous 88% 3:25 AM
-0.11 ft 		10:25 AM
2.1 ft 		3:55 PM
1.32 ft 		8:44 PM
1.96 ft 		2:20 AM 4:20 AM
2:43 PM 4:43 PM 		8:54 AM 9:54 AM
8:32 PM 9:32 PM
25 Mon Waning Gibbous 81% 3:58 AM
-0.13 ft 		11:15 AM
2.05 ft 		4:40 PM
1.43 ft 		9:08 PM
1.87 ft 		3:07 AM 5:07 AM
3:31 PM 5:31 PM 		9:44 AM 10:44 AM
9:18 PM 10:18 PM
26 Tue Waning Gibbous 73% 4:36 AM
-0.1 ft 		12:12 PM
2 ft 		5:37 PM
1.52 ft 		9:35 PM
1.78 ft 		3:56 AM 5:56 AM
4:22 PM 6:22 PM 		10:36 AM 11:36 AM
10:07 PM 11:07 PM
27 Wed Waning Gibbous 64% 5:21 AM
-0.03 ft 		1:21 PM
1.97 ft 		6:53 PM
1.56 ft 		10:10 PM
1.7 ft 		4:47 AM 6:47 AM
5:13 PM 7:13 PM 		11:28 AM 12:28 PM
10:59 PM 11:59 PM
28 Thu Waning Gibbous 55% 6:17 AM
0.04 ft 		2:33 PM
1.99 ft 		8:21 PM
1.53 ft 		11:07 PM
1.61 ft 		5:38 AM 7:38 AM
6:05 PM 8:05 PM 		12:18 PM 1:18 PM
11:52 PM 12:52 AM
29 Fri Last Quarter 50% 7:21 AM
0.11 ft 		3:31 PM
2.06 ft 		9:31 PM
1.43 ft 		6:28 AM 8:28 AM
6:55 PM 8:55 PM 		1:05 PM 2:05 PM
30 Sat Waning Crescent 35% 12:45 AM
1.55 ft 		8:27 AM
0.16 ft 		4:14 PM
2.14 ft 		10:18 PM
1.26 ft 		7:18 AM 9:18 AM
7:44 PM 9:44 PM 		12:45 AM 1:45 AM
1:50 PM 2:50 PM
31 Sun Waning Crescent 25% 2:35 AM
1.59 ft 		9:29 AM
0.2 ft 		4:47 PM
2.22 ft 		10:56 PM
1.03 ft 		8:07 AM 10:07 AM
8:33 PM 10:33 PM 		1:39 AM 2:39 AM
2:34 PM 3:34 PM

Note: Tide predictions are an estimate and NOT FOR NAVIGATION.

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