Surf Forecasts:
Graveyards surf forecast from 29 Aug 2026:
- Most powerful swell: Thursday 3 Sep, 4PM (local time) - 16ft (5.0m), 12s period, WSW swell with 7,352 kJ wave energy.
Best Forecast Surf Conditions for Graveyards this week:
The most powerful waves expected at Graveyards in the next 16 days are 5.0m 12s and forecast to arrive on Thursday (Sep 03) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 8s period and expected on Friday (Sep 04) at 1PM.
| Wave Type | Time (ChST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4PM (Thu 3rd Sep) | 16ft (5.0m) 12s |
Table - best surf conditions forecast for Graveyards over the next 16 days.
Short Range ForecastHeavy rain (total 54mm), heaviest during Sun afternoon. Warm (max 29°C on Sun morning, min 25°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 67mm), heaviest during Wed afternoon. Warm (max 29°C on Fri morning, min 26°C on Wed night). Winds increasing (light winds from the WNW on Wed morning, near gales from the WSW by Wed night). | ||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | W 8 | W 8 | W 7 | NW 9 | WNW 10 | W 9 | W 8 | W 9 | W 10 | W 10 | WSW 10 | WSW 10 | WSW 11 | WSW 12 | WSW 12 | WSW 11 | W 11 | W 11 | W 12 | W 12 | W 12 |
Wave Graph | |||||||||||||||||||||
114 | 120 | 159 | 115 | 179 | 264 | 424 | 404 | 780 | 1299 | 2201 | 3446 | 4097 | 7352 | 6110 | 3675 | 1962 | 1862 | 1893 | 1839 | 1535 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | on | on | on | on | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on |
High Tide | 9:14PM0.76m | 9:22AM0.73m | 9:38PM0.76m | 10:18AM0.71m | 10:04PM0.75m | 11:23AM0.68m | 10:33PM0.74m | 12:42PM0.65m | 11:09PM0.73m | 2:20PM0.65m | 11:56PM0.71m | 3:57PM0.66m | 1:02AM0.69m | ||||||||
Low Tide | 2:58PM0.15m | 3:25AM0.23m | 3:33PM0.22m | 4:06AM0.16m | 4:11PM0.30m | 4:52AM0.10m | 4:54PM0.39m | 5:45AM0.06m | 5:46PM0.47m | 6:46AM0.02m | 6:53PM0.53m | 7:55AM-0.01m | 8:21PM0.56m | ||||||||
6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | 6:34 | — | — | 6:32 | — | — | 6:32 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | |
mm | — | 7 | 12 | 2 | 10 | 10 | 1 | 3 | 9 | 8 | 13 | 22 | 10 | 5 | 6 | 3 | — | — | — | — | — |
Temp °C | 29 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 28 | 29 | 29 | 29 | 29 | 29 | 28 |
Feels °C | 31 | 29 | 28 | 30 | 30 | 30 | 30 | 30 | 29 | 30 | 29 | 25 | 23 | 23 | 25 | 28 | 28 | 30 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | ENE 10 | WNW 9 | NW 9 | WNW 10 | W 9 | WNW 9 | W 9 | SSW 7 | SSW 7 | NE 9 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | W 11 | W 11 | W 12 | W 12 | W 12 |
27 | 43 | 32 | 115 | 179 | 264 | 243 | 404 | 47 | 143 | 22 | 25 | 24 | 23 | 13 | 12 | 1962 | 1862 | 1893 | 1839 | 1535 | |
Swell 2 Height (m) Direction Period (s) | ENE 11 | WNW 8 | ENE 10 | WSW 7 | WSW 8 | ENE 10 | SW 8 | NE 10 | NE 10 | NE 9 | E 10 | E 18 | ESE 10 | E 16 | E 16 | E 15 | ESE 11 | SE 11 | ESE 10 | SE 10 | SE 10 |
44 | 26 | 40 | 54 | 39 | 42 | 129 | 48 | 47 | 31 | 8 | 6 | 9 | 5 | 5 | 4 | 12 | 18 | 39 | 48 | 47 | |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | NE 10 | NE 10 | SE 9 | NE 11 | SE 9 | S 8 | E 10 | SE 10 | E 18 | NE 13 | — | E 16 | ESE 12 | ENE 9 | NNE 9 | SSE 8 | NNE 9 | NNE 9 |
14 | 14 | 14 | 27 | 28 | 14 | 56 | 13 | 12 | 8 | 4 | 6 | 7 | — | 5 | 14 | 8 | 8 | 6 | 8 | 8 | |
Wind waves Height (m) Direction Period (s) | W 8 | W 8 | W 7 | — | — | — | W 8 | — | W 10 | W 10 | WSW 10 | WSW 10 | WSW 11 | WSW 12 | WSW 12 | WSW 11 | SSW 8 | S 7 | S 6 | S 6 | — |
114 | 120 | 159 | — | — | — | 424 | — | 780 | 1299 | 2201 | 3446 | 4097 | 7352 | 6110 | 3675 | 427 | 100 | 92 | 71 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1823 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 2056 | 1863 | 2057 | 1902 | 2053 | 1901 | 1898 | 1823 | 1900 | 1276 |
Best forecast wave conditions in Guam | |||||||||||||||||||||
Best forecast wave conditions in Guam | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.











