Graveyards Surf Break

Lat Long: 13.39° N 144.65° E

GUAM

Graveyards Surf Forecast and Surf Report

Issued: 3 am 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Graveyards sea temperature is
29.7°C
0.4° 

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


Graveyards surf forecast from 12 Sep 2026:

  • Best quality surf: Tuesday 15 Sep, 1PM (local time) - 3ft (0.9m), 9s period, NE swell with glassy winds.
  • Most powerful swell: Friday 18 Sep, 7AM (local time) - 4ft (1.2m), 11s period, NE swell with 366 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 15 Sep, 1PM (local time) - 3ft (0.9m), 9s period with NE swell.

Best Forecast Surf Conditions for Graveyards this week:

The surf forecast for Graveyards over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 15) at 1PM. The primary swell is predicted to be 0.9m and 9s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Graveyards in the next 16 days are 1.2m 11s and forecast to arrive on Friday (Sep 18) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 12s period and expected on Thursday (Sep 17) at 7PM.

Wave TypeTime (ChST) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Tue 15th Sep)3ft (0.9m) 9s
Best Surf 1PM (Tue 15th Sep)3ft (0.9m) 9s
Most Powerful 7AM (Fri 18th Sep)4ft (1.2m) 11s

Table - best surf conditions forecast for Graveyards over the next 16 days.


Short Range Forecast

Heavy rain (total 24mm), heaviest during Tue night. Warm (max 29°C on Sun morning, min 27°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 15mm), heaviest on Wed afternoon. Warm (max 29°C on Wed afternoon, min 27°C on Wed morning). Wind will be generally light.

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
NNE
8
0.4
NNE
8
0.2
WSW
6
1
ENE
12
0.2
WSW
7
1
ENE
9
1.1
ENE
13
0.9
NE
9
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.7
SW
8
0.6
SW
8
0.7
SW
8
0.8
SW
8
1.1
NE
11
1.1
NE
11
1.1
NE
11
1
NNE
11
1.1
N
11
1.1
N
11
Wave Graph
Metric surfscale
Energy kJ
22
24
4
0
5
0
0
110
102
105
105
69
51
61
84
308
273
273
273
319
287
Wind (km/h)
5
NE
5
NE
5
NE
10
NNE
10
N
5
N
5
NNE
5
W
10
W
20
WSW
15
W
15
WNW
20
W
25
W
20
W
25
WSW
25
WSW
20
WSW
20
WSW
15
W
10
W
Wind State
cross
cross
glassy
cross
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
8:56PM0.73m
9:43AM0.71m
9:19PM0.71m
10:37AM0.67m
9:42PM0.68m
11:37AM0.63m
10:05PM0.64m
12:49PM0.60m
10:31PM0.61m
2:20PM0.59m
11:05PM0.58m
3:49PM0.59m
00:01AM0.55m
Low Tide
3:03PM0.21m
3:28AM0.12m
3:41PM0.29m
4:06AM0.09m
4:19PM0.37m
4:46AM0.07m
5:01PM0.43m
5:30AM0.07m
5:51PM0.48m
6:21AM0.08m
7:01PM0.51m
7:22AM0.09m
8:32PM0.52m
clear
thunderstorm
clear
clear
part cloud
part cloud
rain showers
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
6:09
6:09
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:23
6:23
6:22
6:22
6:21
6:21
6:20
 mm
2
1
6
15
1
2
2
1
4
1
2
2
2
6
Temp °C
29
29
28
29
29
28
29
29
28
28
29
28
29
29
29
29
29
29
29
29
28
Feels °C
34
33
32
34
33
32
34
33
31
30
32
31
31
30
31
30
30
31
31
32
31
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Graveyards Surf forecast

The above surf forecast table for Graveyards provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Graveyards can be found by selecting the local surf guide option on the grey menu. Our Graveyards surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Graveyards) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Graveyards may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Graveyards is 14 km (9 miles) from Agana. If you plan a holiday in Guam, look for hotels and other accommodation in Agana. Agana has rooms for a wide range of budgets as well as car hire and transport links.

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