Apra Harbor, Guam, GU tide chart
NOAA station 1630000 · Reference station · Datum MLLW · Local time (Pacific/Guam)
Today · Sun, Oct 25
High tideLow tide
NOAA six-minute predicted heights for today. Hours in the station's local time.
Next high6:29 PM2.4 ft0.73 m · in 1 min
Next low1:11 AM-0.1 ft-0.04 m · in 6h 43m
Range today2.2 ft0.67 mNow about 2.4 ft0.73 m and falling
MoonFullFull moon · spring tides
| Date | 1st tide | 2nd tide | 3rd tide | 4th tide |
|---|---|---|---|---|
| 1Thu | 4:24 AMLow · -0.3 ft-0.08 m | 11:32 AMHigh · 2.3 ft0.69 m | 4:45 PMLow · 1.6 ft0.47 m | 9:45 PMHigh · 2.3 ft0.71 m |
| 2Fri | 5:18 AMLow · -0.3 ft-0.09 m | 12:56 PMHigh · 2.2 ft0.67 m | 5:49 PMLow · 1.7 ft0.52 m | 10:30 PMHigh · 2.2 ft0.68 m |
| 3Sat | 6:22 AMLow · -0.3 ft-0.08 m | 2:29 PMHigh · 2.2 ft0.66 m | 7:15 PMLow · 1.8 ft0.54 m | 11:30 PMHigh · 2.1 ft0.65 m |
| 4Sun | 7:35 AMLow · -0.2 ft-0.06 m | 3:47 PMHigh · 2.2 ft0.67 m | 8:52 PMLow · 1.7 ft0.52 m | — |
| 5Mon | 12:55 AMHigh · 2.0 ft0.62 m | 8:51 AMLow · -0.1 ft-0.04 m | 4:42 PMHigh · 2.3 ft0.69 m | 10:09 PMLow · 1.5 ft0.46 m |
| 6Tue | 2:35 AMHigh · 2.0 ft0.61 m | 10:01 AMLow · 0.0 ft-0.01 m | 5:23 PMHigh · 2.3 ft0.71 m | 11:05 PMLow · 1.3 ft0.38 m |
| 7Wed | 4:08 AMHigh · 2.1 ft0.63 m | 11:01 AMLow · 0.1 ft0.02 m | 5:56 PMHigh · 2.4 ft0.72 m | 11:53 PMLow · 1.0 ft0.29 m |
| 8Thu | 5:22 AMHigh · 2.2 ft0.66 m | 11:52 AMLow · 0.2 ft0.07 m | 6:24 PMHigh · 2.4 ft0.73 m | — |
| 9Fri | 12:35 AMLow · 0.7 ft0.20 m | 6:24 AMHigh · 2.3 ft0.69 m | 12:38 PMLow · 0.4 ft0.14 m | 6:50 PMHigh · 2.4 ft0.74 m |
| 10Sat | 1:14 AMLow · 0.4 ft0.12 m | 7:18 AMHigh · 2.3 ft0.70 m | 1:20 PMLow · 0.7 ft0.21 m | 7:13 PMHigh · 2.4 ft0.74 m |
| 11Sun | 1:50 AMLow · 0.1 ft0.04 m | 8:08 AMHigh · 2.3 ft0.70 m | 2:00 PMLow · 0.9 ft0.28 m | 7:35 PMHigh · 2.4 ft0.72 m |
| 12Mon | 2:23 AMLow · 0.0 ft-0.01 m | 8:55 AMHigh · 2.3 ft0.69 m | 2:39 PMLow · 1.1 ft0.34 m | 7:57 PMHigh · 2.3 ft0.69 m |
| 13Tue | 2:55 AMLow · -0.1 ft-0.04 m | 9:42 AMHigh · 2.2 ft0.68 m | 3:17 PMLow · 1.3 ft0.39 m | 8:19 PMHigh · 2.2 ft0.66 m |
| 14Wed | 3:28 AMLow · -0.2 ft-0.05 m | 10:30 AMHigh · 2.1 ft0.65 m | 3:57 PMLow · 1.4 ft0.44 m | 8:42 PMHigh · 2.1 ft0.63 m |
| 15Thu | 4:03 AMLow · -0.2 ft-0.05 m | 11:24 AMHigh · 2.1 ft0.63 m | 4:42 PMLow · 1.5 ft0.47 m | 9:08 PMHigh · 2.0 ft0.60 m |
| 16Fri | 4:43 AMLow · -0.1 ft-0.03 m | 12:29 PMHigh · 2.0 ft0.60 m | 5:35 PMLow · 1.6 ft0.49 m | 9:39 PMHigh · 1.9 ft0.56 m |
| 17Sat | 5:31 AMLow · 0.0 ft0.00 m | 1:44 PMHigh · 1.9 ft0.59 m | 6:48 PMLow · 1.6 ft0.49 m | 10:21 PMHigh · 1.8 ft0.54 m |
| 18Sun | 6:27 AMLow · 0.1 ft0.03 m | 2:55 PMHigh · 1.9 ft0.59 m | 8:19 PMLow · 1.6 ft0.48 m | 11:25 PMHigh · 1.7 ft0.51 m |
| 19Mon | 7:32 AMLow · 0.2 ft0.06 m | 3:48 PMHigh · 2.0 ft0.60 m | 9:31 PMLow · 1.5 ft0.45 m | — |
| 20Tue | 12:58 AMHigh · 1.6 ft0.49 m | 8:36 AMLow · 0.3 ft0.08 m | 4:26 PMHigh · 2.0 ft0.62 m | 10:19 PMLow · 1.3 ft0.40 m |
| 21Wed | 2:38 AMHigh · 1.7 ft0.50 m | 9:35 AMLow · 0.3 ft0.10 m | 4:55 PMHigh · 2.1 ft0.65 m | 10:57 PMLow · 1.1 ft0.34 m |
| 22Thu | 4:02 AMHigh · 1.8 ft0.54 m | 10:26 AMLow · 0.4 ft0.12 m | 5:19 PMHigh · 2.2 ft0.67 m | 11:31 PMLow · 0.8 ft0.26 m |
| 23Fri | 5:08 AMHigh · 1.9 ft0.58 m | 11:12 AMLow · 0.5 ft0.15 m | 5:41 PMHigh · 2.3 ft0.70 m | — |
| 24Sat | 12:03 AMLow · 0.5 ft0.16 m | 6:05 AMHigh · 2.1 ft0.63 m | 11:56 AMLow · 0.6 ft0.19 m | 6:04 PMHigh · 2.3 ft0.71 m |
| 25Sun | 12:37 AMLow · 0.2 ft0.06 m | 6:58 AMHigh · 2.2 ft0.68 m | 12:40 PMLow · 0.8 ft0.25 m | 6:29 PMHigh · 2.4 ft0.73 m |
| 26Mon | 1:11 AMLow · -0.1 ft-0.04 m | 7:48 AMHigh · 2.3 ft0.71 m | 1:23 PMLow · 1.0 ft0.31 m | 6:55 PMHigh · 2.4 ft0.73 m |
| 27Tue | 1:49 AMLow · -0.4 ft-0.13 m | 8:39 AMHigh · 2.4 ft0.73 m | 2:08 PMLow · 1.2 ft0.37 m | 7:25 PMHigh · 2.4 ft0.74 m |
| 28Wed | 2:31 AMLow · -0.6 ft-0.19 m | 9:34 AMHigh · 2.4 ft0.73 m | 2:56 PMLow · 1.4 ft0.42 m | 7:58 PMHigh · 2.4 ft0.73 m |
| 29Thu | 3:16 AMLow · -0.7 ft-0.23 m | 10:33 AMHigh · 2.3 ft0.72 m | 3:47 PMLow · 1.5 ft0.47 m | 8:35 PMHigh · 2.3 ft0.71 m |
| 30Fri | 4:07 AMLow · -0.7 ft-0.23 m | 11:42 AMHigh · 2.3 ft0.69 m | 4:46 PMLow · 1.7 ft0.50 m | 9:18 PMHigh · 2.2 ft0.69 m |
| 31Sat | 5:04 AMLow · -0.6 ft-0.20 m | 12:58 PMHigh · 2.2 ft0.67 m | 5:59 PMLow · 1.7 ft0.51 m | 10:12 PMHigh · 2.1 ft0.64 m |
Thu14:24 AM-0.3 ft-0.08 m11:32 AM2.3 ft0.69 m4:45 PM1.6 ft0.47 m9:45 PM2.3 ft0.71 mFri25:18 AM-0.3 ft-0.09 m12:56 PM2.2 ft0.67 m5:49 PM1.7 ft0.52 m10:30 PM2.2 ft0.68 mSat36:22 AM-0.3 ft-0.08 m2:29 PM2.2 ft0.66 m7:15 PM1.8 ft0.54 m11:30 PM2.1 ft0.65 mSun47:35 AM-0.2 ft-0.06 m3:47 PM2.2 ft0.67 m8:52 PM1.7 ft0.52 mMon512:55 AM2.0 ft0.62 m8:51 AM-0.1 ft-0.04 m4:42 PM2.3 ft0.69 m10:09 PM1.5 ft0.46 mTue62:35 AM2.0 ft0.61 m10:01 AM0.0 ft-0.01 m5:23 PM2.3 ft0.71 m11:05 PM1.3 ft0.38 mWed74:08 AM2.1 ft0.63 m11:01 AM0.1 ft0.02 m5:56 PM2.4 ft0.72 m11:53 PM1.0 ft0.29 mShow the whole month
Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.