Graveyards Surf Break

Lat Long: 13.39° N 144.65° E

GUAM

Graveyards Surf Forecast and Surf Report

Issued: 3 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Graveyards sea temperature is
29.4° C
0.2° 

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


Graveyards surf forecast from 21 Aug 2026:

  • Best quality surf: Tuesday 25 Aug, 1PM (local time) - 5ft (1.6m), 8s period, SW swell with cross-offshore winds.
  • Most powerful swell: Thursday 27 Aug, 1PM (local time) - 13ft (4.0m), 10s period, WSW swell with 3,054 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 10AM (local time) - 4.5ft (1.3m), 8s period with SW 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 25) at 10AM. The primary swell is predicted to be 1.3m and 8s period with a secondary swell of 0.8m and 11s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Graveyards in the next 16 days are 4.0m 10s and forecast to arrive on Thursday (Aug 27) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 9s period and expected on Sunday (Aug 23) at 4AM.

Wave TypeTime (ChST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Tue 25th Aug)4.5ft (1.3m) 8s
Best Surf 1PM (Tue 25th Aug)5ft (1.6m) 8s
Most Powerful 1PM (Thu 27th Aug)13ft (4.0m) 10s

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


Short Range Forecast

Heavy rain (total 34mm), heaviest during Sat night. Warm (max 29°C on Fri morning, min 28°C on Fri morning). Winds increasing (calm on Fri morning, fresh winds from the SSW by Sun night).

Days 4-6 Weather Summary

Heavy rain (total 221mm), heaviest during Wed night. Warm (max 29°C on Mon morning, min 26°C on Tue afternoon). Winds increasing (light winds from the SSW on Tue morning, near gales from the SW by Wed night).

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
0
0
0
0
1
0
1
0
0
2
1
2
1
3
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)
0.7
NE
6
0.7
NNE
6
0.6
NNE
8
1.1
NE
10
0.9
NE
10
1
NNE
10
1.2
N
10
1.3
N
11
1
N
11
1.6
SW
9
1.3
SW
9
0.9
NNW
11
1.3
SW
8
1.4
SW
8
1.7
WSW
8
2.3
WSW
8
2.4
SW
9
3
WSW
9
4
WSW
9
3.5
W
10
3.5
W
10
Wave Graph
Metric surfscale
Energy kJ
42
37
41
240
160
198
314
394
227
362
262
193
239
268
356
753
885
1508
2632
2430
2118
Wind (km/h)
0
NE
10
W
15
WSW
20
WSW
30
SW
35
SW
25
SW
30
SSW
30
SSW
30
SSW
35
SW
20
SW
15
SSW
20
SSE
20
SSW
20
SW
25
SSE
50
SW
50
SSW
55
WSW
40
SW
Wind State
glassy
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross
cross
High Tide
4:30PM0.60m
1:08AM0.62m
5:34PM0.62m
2:19AM0.62m
6:16PM0.64m
3:34AM0.62m
6:49PM0.66m
4:37AM0.65m
7:17PM0.68m
5:29AM0.69m
7:41PM0.70m
6:16AM0.72m
8:05PM0.72m
Low Tide
8:33PM0.54m
9:23AM0.11m
10:00PM0.54m
10:23AM0.09m
11:05PM0.53m
11:16AM0.06m
11:51PM0.50m
12:02PM0.04m
00:28AM0.47m
12:41PM0.03m
1:03AM0.44m
1:17PM0.03m
1:37AM0.40m
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
mod rain
rain showers
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
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>
6:39
6:38
6:37
6:37
6:37
6:37
6:36
 mm
1
1
2
15
5
4
6
3
13
8
10
10
9
168
37
14
11
Temp °C
29
29
29
29
29
28
29
28
28
29
28
28
27
26
26
27
27
27
26
27
28
Feels °C
34
32
32
32
29
29
30
28
27
29
27
28
30
28
28
28
29
23
22
22
26
  • 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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