Graveyards surfForecast / Guam / Guam

information circle16 Day Weather and Surf, issued 3 am Wednesday 25 Mar 2026 ChST
Forecast update in hr  min  s Forecast update imminent
Graveyards surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Graveyards sea temperature is
27.8° C
(Which is normal for this time of year)

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 Thursday (Mar 26) at 1AM. The primary swell is predicted to be 1.4m and 8s period. 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 1.3m 12s and forecast to arrive on Monday (Mar 30) at 4PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 9s period and expected on Wednesday (Mar 25) at 10AM.

Wave TypeTime (ChST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Thu 26th Mar)4.5ft (1.4m) 8s
Best Surf 1AM (Thu 26th Mar)4.5ft (1.4m) 8s
Most Powerful 4PM (Mon 30th Mar)4.5ft (1.3m) 12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 14mm), heaviest on Fri night. Warm (max 28°C on Wed morning, min 26°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 40mm), heaviest during Sun night. Warm (max 27°C on Sat morning, min 26°C on Sat night). Wind will be generally light.

Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
2
2
0
0
1
0
1
0
0
0
0
0
1
1
2
1
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
N
1
NNE
1.4
NE
1.3
NE
0.6
N
0.6
N
1.1
NE
1.2
NE
1.3
NE
1.6
NNE
1.3
NNE
0.6
N
0.8
NNW
0.7
N
1
N
1.1
N
1.3
N
1.3
N
1.6
NE
1.2
N
1.1
N
Period(s) (?)9888668876610111211111211889
Wave
Graph
(?)Metric surfscale
Energy kJ (?)103140266188282715916418915110085128148248295464396300186181
Wind
(km/h)
15
NE
20
NE
15
ENE
5
ENE
5
NNE
5
NNE
10
NNE
15
NNE
15
NNE
20
NE
20
NE
20
NE
25
NE
25
NE
20
ENE
20
ENE
15
E
15
E
20
E
20
E
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off
cross-
off
cross-
on
crosscross-
on
cross-
on
crosscrosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
11:09AM
0.67
3:06AM
0.63
12:11PM
0.64
4:21AM
0.65
1:39PM
0.62
5:14AM
0.66
3:15PM
0.62
5:54AM
0.68
4:37PM
0.64
6:26AM
0.69
5:43PM
0.66
6:54AM
0.70
6:40PM
0.68
Low Tide
/ height (m)
7:05PM
-0.08
7:40AM
0.52
8:18PM
-0.07
9:11AM
0.50
9:31PM
-0.05
10:28AM
0.45
10:36PM
-0.03
11:26AM
0.38
11:33PM
0.00
12:14PM
0.31
12:21AM
0.05
12:56PM
0.23
1:04AM
0.11
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Sunrise6:22--6:22--6:20--6:20--6:20--6:18--6:18--
Sunset-6:31--6:31--6:31--6:31--6:31--6:31--6:32-
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
thunderstorm
Rain (mm)
-12123--5121053116-2--5
Temp. °C282727272727272726272726262626272727282827
Feels °C (?)292829313131302928282827262627292929292929
  • 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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Quick surf report for Graveyards:

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Graveyards surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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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