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Surf Forecasts:
Graveyards surfForecast / Guam / Guam
16 Day Weather and Surf, issued 9 pm Tuesday 14 Apr 2026 ChSTForecast 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
28.2° 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 Wednesday (Apr 15) at 4AM. The primary swell is predicted to be 6.0m and 14s period with a secondary swell of 5.0m and 10s. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Graveyards in the next 16 days are 6.5m 13s and forecast to arrive on Wednesday (Apr 15) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 8s period and expected on Thursday (Apr 16) at 10PM.
| Wave Type | Time (ChST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Wed 15th Apr) | 20ft (6.0m) 14s |
| Best Surf | 4AM (Wed 15th Apr) | 20ft (6.0m) 14s |
| Most Powerful | 7PM (Wed 15th Apr) | 21ft (6.5m) 13s |
Table - best surf conditions forecast for Graveyards over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 85mm), heaviest during Tue night. Warm (max 28°C on Thu morning, min 26°C on Tue night). Winds decreasing (severe gales from the W on Tue night, moderate winds from the W by Fri afternoon). | Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Sun night. Warm (max 28°C on Sat morning, min 26°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | ||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | ||
Rating (10 max) | ||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||
| Period(s) (?) | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 11495 | 10595 | 8695 | 7083 | 5875 | 5428 | 6343 | 4934 | 4324 | 3070 | 2430 | 1756 | 1703 | 1632 | 1780 | 1657 | 1401 | 1138 | 865 | 554 | 558 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | |
High Tide / height (m) | 6:04AM 0.72 | 6:12PM 0.69 | 6:29AM 0.73 | 7:09PM 0.74 | 6:56AM 0.75 | 8:06PM 0.77 | 7:25AM 0.76 | 9:03PM 0.78 | 7:56AM 0.77 | 10:02PM 0.78 | 8:31AM 0.76 | 11:06PM 0.76 | 9:10AM 0.75 | |||||||||
Low Tide / height (m) | 11:35PM 0.14 | 12:12PM 0.23 | 12:20AM 0.19 | 12:51PM 0.12 | 1:06AM 0.25 | 1:32PM 0.02 | 1:51AM 0.31 | 2:14PM -0.07 | 2:38AM 0.38 | 3:00PM -0.13 | 3:27AM 0.45 | 3:49PM -0.16 | 4:20AM 0.50 | 4:44PM -0.16 | ||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | ||||||||||||||||
| Sunrise | - | 6:09 | - | - | 6:07 | - | - | 6:07 | - | - | 6:07 | - | - | 6:05 | - | - | 6:05 | - | - | 6:05 | - | |
| Sunset | - | - | 6:34 | - | - | 6:34 | - | - | 6:34 | - | - | 6:34 | - | - | 6:34 | - | - | 6:34 | - | - | 6:35 | |
 |  |  | | | | | |  | | |  |  | | | | | | | | | ||
Rain (mm) | 53 | 10 | 4 | 8 | 5 | 1 | 3 | 1 | - | 3 | - | - | - | - | - | 5 | 1 | - | - | - | - | |
| Temp. °C | 26 | 27 | 27 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | |
| Feels °C (?) | 17 | 20 | 20 | 22 | 25 | 26 | 26 | 28 | 28 | 28 | 29 | 30 | 30 | 31 | 32 | 30 | 30 | 30 | 29 | 30 | 31 | |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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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