Graveyards Surf Break

Lat Long: 13.39° N 144.65° E

GUAM

Graveyards Surf Forecast and Surf Report

Issued: 9 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Graveyards sea temperature is
29.4° C
0.0° 

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


Graveyards surf forecast from 11 Aug 2026:

  • Best quality surf: Tuesday 18 Aug, 7AM (local time) - 5ft (1.6m), 10s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Thursday 13 Aug, 1AM (local time) - 7ft (2.2m), 11s period, WNW swell with 1,194 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 18 Aug, 1AM (local time) - 5ft (1.6m), 9s period with W 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 (Aug 18) at 1AM. The primary swell is predicted to be 1.6m 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 2.2m 11s and forecast to arrive on Thursday (Aug 13) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 10s period and expected on Thursday (Aug 13) at 7AM.

Wave TypeTime (ChST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Tue 18th Aug)5ft (1.6m) 9s
Best Surf 7AM (Tue 18th Aug)5ft (1.6m) 10s
Most Powerful 1AM (Thu 13th Aug)7ft (2.2m) 11s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Tue night. Warm (max 29°C on Wed morning, min 28°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 35mm), heaviest during Sun night. Warm (max 29°C on Sat morning, min 28°C on Fri night). Wind will be generally light.

Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
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
2
2
2
1
0
0
0
0
0
1
0
0
0
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
W
9
1.8
W
10
1.9
W
10
2.2
WNW
11
2.2
WNW
11
2.2
WNW
11
2
WNW
10
1.8
W
9
1.8
WNW
11
1.6
W
9
1.6
W
9
1.7
W
9
1.6
W
9
1.6
W
9
1.8
W
9
1.8
W
9
1.7
W
9
1.7
W
9
1.6
W
9
Wave Graph
Metric surfscale
Energy kJ
408
661
680
1194
1080
1163
787
553
763
440
440
495
430
395
493
509
445
495
440
Wind (km/h)
25
WSW
30
WSW
25
WSW
20
WSW
20
SW
20
WSW
20
WSW
25
WSW
20
W
20
W
20
WSW
20
WSW
20
WSW
25
WSW
25
WSW
20
WSW
10
SW
15
WSW
5
N
Wind State
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross
cross-on
cross
cross-on
glassy
High Tide
5:59AM0.83m
8:25PM0.79m
6:57AM0.84m
8:59PM0.79m
7:53AM0.82m
9:30PM0.79m
8:48AM0.79m
9:59PM0.78m
9:44AM0.74m
10:26PM0.76m
10:43AM0.69m
10:52PM0.74m
Low Tide
00:50AM0.52m
1:20PM-0.13m
1:41AM0.47m
2:08PM-0.09m
2:30AM0.41m
2:52PM-0.02m
3:17AM0.34m
3:33PM0.07m
4:04AM0.29m
4:12PM0.17m
4:51AM0.24m
4:51PM0.28m
thunderstorm
clear
part cloud
part cloud
clear
part cloud
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
6:07
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:44
6:43
6:43
6:42
6:42
 mm
4
2
1
3
3
3
21
4
2
Temp °C
28
29
29
29
29
29
28
29
29
28
29
29
28
29
29
28
29
29
28
Feels °C
29
30
30
30
31
31
31
30
30
31
31
31
30
30
30
30
32
31
32
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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