Umatac Surf Break
GUAM

Umatac Tide Times & Tide Charts

Lat Long: 13.29° N 144.66° E

Issued: 9 pm 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Umatac sea temperature is
29.4° C

Normal for this time of year

Umatac surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Tide times for Umatac are taken from the nearest tide station at Guam, Marianas which is 4.0 km away. Times are ChST (UTC +10.0hrs).

The local time in Guam, Marianas is . See the detailed Guam, Marianas tide chart below.

The next high tide in Guam, Marianas is at , which is in from now.

The next low tide in Guam, Marianas is at , which is in from now.

Click Tap Expand to expand the day into detailed view, Click Tap any to view the height and time.

HIGH
(ChST)
LOW
(ChST)
Sun
Moon
Set
Rise
Sunday, 14 Jun
15 Jun
16 Jun
17 Jun
18 Jun
19 Jun
20 Jun
21 Jun
22 Jun
23 Jun
24 Jun
25 Jun
26 Jun
27 Jun
28 Jun
29 Jun
30 Jun
1 Jul
2 Jul
3 Jul
4 Jul
5 Jul
6 Jul
7 Jul
8 Jul
9 Jul
10 Jul
11 Jul
AMPMMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSat
5:14AM0.78m
8:22PM0.76m
6:01AM0.79m
9:16PM0.79m
6:51AM0.80m
10:07PM0.80m
7:43AM0.78m
10:56PM0.80m
8:38AM0.75m
11:42PM0.79m
9:38AM0.69m
00:25AM0.77m
10:45AM0.63m
1:06AM0.76m
12:05PM0.56m
1:44AM0.74m
1:39PM0.52m
2:19AM0.73m
3:21PM0.51m
2:54AM0.72m
4:55PM0.54m
3:30AM0.71m
6:10PM0.59m
4:06AM0.70m
7:08PM0.63m
4:43AM0.69m
7:54PM0.66m
5:21AM0.69m
8:33PM0.69m
5:57AM0.69m
9:09PM0.70m
6:33AM0.69m
9:42PM0.72m
7:07AM0.69m
10:14PM0.72m
7:42AM0.68m
10:45PM0.72m
8:19AM0.67m
11:14PM0.72m
9:02AM0.65m
11:40PM0.72m
9:53AM0.61m
00:05AM0.71m
10:55AM0.57m
00:31AM0.71m
12:14PM0.53m
1:00AM0.71m
1:51PM0.52m
1:33AM0.72m
3:40PM0.54m
2:12AM0.73m
5:18PM0.59m
2:58AM0.74m
6:34PM0.66m
00:06AM0.50m
12:49PM-0.22m
1:05AM0.53m
1:39PM-0.27m
2:02AM0.55m
2:29PM-0.28m
2:59AM0.54m
3:19PM-0.26m
3:57AM0.52m
4:09PM-0.21m
4:58AM0.49m
4:58PM-0.12m
6:03AM0.43m
5:48PM-0.02m
7:11AM0.36m
6:37PM0.10m
8:16AM0.27m
7:30PM0.21m
9:17AM0.19m
8:27PM0.32m
10:10AM0.11m
9:29PM0.40m
10:57AM0.04m
10:34PM0.46m
11:40AM-0.02m
11:36PM0.50m
12:20PM-0.05m
00:29AM0.51m
12:57PM-0.08m
1:15AM0.52m
1:33PM-0.09m
1:56AM0.52m
2:07PM-0.10m
2:33AM0.52m
2:40PM-0.11m
3:10AM0.52m
3:12PM-0.10m
3:46AM0.50m
3:45PM-0.08m
4:26AM0.48m
4:18PM-0.04m
5:09AM0.44m
4:53PM0.02m
5:58AM0.37m
5:31PM0.11m
6:52AM0.29m
6:13PM0.20m
7:50AM0.20m
7:03PM0.31m
8:51AM0.10m
8:06PM0.41m
9:51AM-0.00m
9:23PM0.49m
10:49AM-0.10m
10:45PM0.54m
tide state
5:54AM
tide state
6:48PM
5:54AM
6:49PM
5:54AM
6:49PM
5:54AM
6:49PM
5:55AM
6:49PM
5:55AM
6:50PM
5:55AM
6:50PM
5:55AM
6:50PM
5:55AM
6:50PM
5:56AM
6:50PM
5:56AM
6:51PM
5:56AM
6:51PM
5:56AM
6:51PM
5:57AM
6:51PM
5:57AM
6:51PM
5:57AM
6:51PM
5:57AM
6:52PM
5:58AM
6:52PM
5:58AM
6:52PM
5:58AM
6:52PM
5:58AM
6:52PM
5:59AM
6:52PM
5:59AM
6:52PM
5:59AM
6:52PM
6:00AM
6:52PM
6:00AM
6:52PM
6:00AM
6:52PM
6:00AM
6:52PM
0.96% - (Waning Crescent)
tide state
4:28AM
0.98% - (New Moon)
tide state
5:56PM
0.01% - (New Moon)
7:05PM
5:32AM
0.05% - (Waxing Crescent)
8:10PM
6:41AM
0.08% - (Waxing Crescent)
9:09PM
7:49AM
0.12% - (Waxing Crescent)
10:00PM
8:54AM
0.15% - (Waxing Crescent)
10:45PM
9:54AM
0.19% - (Waxing Crescent)
11:26PM
10:50AM
0.22% - (First Quarter)

11:41AM
0.26% - (First Quarter)
00:04AM
12:30PM
0.29% - (Waxing Gibbous)
00:41AM
1:18PM
0.33% - (Waxing Gibbous)
1:17AM
2:07PM
0.36% - (Waxing Gibbous)
1:55AM
2:56PM
0.4% - (Waxing Gibbous)
2:36AM
3:47PM
0.43% - (Waxing Gibbous)
3:19AM
4:39PM
0.47% - (Waxing Gibbous)
4:06AM
5:31PM
0.5% - (Full Moon)
4:56AM
6:23PM
0.54% - (Waning Gibbous)
5:48AM
7:12PM
0.57% - (Waning Gibbous)
6:41AM
7:59PM
0.61% - (Waning Gibbous)
7:34AM
8:42PM
0.64% - (Waning Gibbous)
8:25AM
9:22PM
0.68% - (Waning Gibbous)
9:14AM
10:00PM
0.71% - (Waning Gibbous)
10:03AM
10:37PM
0.75% - (Last Quarter)
10:52AM
11:14PM
0.78% - (Waning Crescent)
11:42AM
11:52PM
0.8% - (Waning Crescent)
12:34PM

0.82% - (Waning Crescent)
1:29PM
00:34AM
0.85% - (Waning Crescent)
2:30PM
1:20AM
0.89% - (Waning Crescent)
3:35PM
2:12AM

IMPORTANT NOTE: The tidal information provided on surf-forecast.com is not intended to meet the specific requirements of certain types of watersports, industry, or any other marine / inshore activity. It is the user's responsibility to ensure that the data is suitable for their intended purpose and also to check the real life conditions before undertaking any activity.

For vessels operating under the International Convention for the Safety of Life at Sea (SOLAS), 1974 regulations we recommend they seek reference to specific tide products designed for that use.

We do not accept responsibility for any amendments or changes to the data whilst it is displayed / printed from our website and it is the user's responsibility to ensure that their hardware is configured to display the information as intended. We do not accept responsibility for any changes or representations of our data made by third parties or syndicates.

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