Surf Forecasts:
Talofofo/The Bay surf forecast from 20 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 10AM (local time) - 10ft (3.0m), 9s period, SW swell with offshore winds.
- Most powerful swell: Wednesday 26 Aug, 1PM (local time) - 10ft (3.0m), 9s period, SW swell with 1,488 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 4AM (local time) - 2.5ft (0.7m), 7s period with NE swell.
Best Forecast Surf Conditions for Talofofo/The Bay this week:
The surf forecast for Talofofo/The Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 4AM. The primary swell is predicted to be 0.7m and 7s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Talofofo/The Bay in the next 16 days are 3.0m 9s and forecast to arrive on Wednesday (Aug 26) at 1PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.5m 10s period and expected on Thursday (Aug 27) at 4AM.
| Wave Type | Time (ChST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Fri 21st Aug) | 2.5ft (0.7m) 7s |
| Best Surf | 10AM (Wed 26th Aug) | 10ft (3.0m) 9s |
| Most Powerful | 1PM (Wed 26th Aug) | 10ft (3.0m) 9s |
Table - best surf conditions forecast for Talofofo/The Bay over the next 16 days.
Short Range ForecastModerate rain (total 19mm), heaviest on Sat afternoon. Warm (max 29°C on Thu morning, min 28°C on Thu morning). Winds increasing (calm on Thu night, fresh winds from the SW by Sat night). | Days 4-6 Weather SummaryHeavy rain (total 67mm), heaviest during Sun morning. Warm (max 28°C on Sun morning, min 26°C on Sun afternoon). Winds decreasing (fresh winds from the WSW on Sun morning, calm by Tue morning). | ||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||
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) | SSE 9 | NE 6 | SE 9 | E 11 | E 9 | S 8 | S 9 | S 9 | S 9 | SSW 9 | SW 8 | SW 8 | SW 9 | SW 9 | SSE 9 | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 | ENE 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 54 | 40 | 41 | 88 | 108 | 309 | 686 | 977 | 1018 | 981 | 833 | 322 | 349 | 281 | 106 | 247 | 341 | 505 | 1228 | 1398 | 56 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | off | off | cross-off |
High Tide | 3:01PM0.68m | 00:15AM0.80m | 4:42PM0.70m | 00:56AM0.78m | 5:50PM0.72m | 1:51AM0.77m | 6:33PM0.75m | 2:55AM0.77m | 7:04PM0.77m | 7:31PM0.79m | 4:55AM0.80m | 7:54PM0.81m | |||||||||
Low Tide | 6:30PM0.64m | 8:23AM0.25m | 7:38PM0.68m | 9:21AM0.23m | 9:08PM0.70m | 10:16AM0.21m | 10:27PM0.69m | 11:05AM0.18m | 11:24PM0.68m | 11:49AM0.16m | 00:09AM0.66m | 12:29PM0.16m | 00:50AM0.62m | ||||||||
 |  |  | | | | | |  | | |  | | | | | | | | | | |
 | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — |
 | — | 6:39 | — | — | 6:38 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — |
mm | 1 | — | — | — | 3 | — | 1 | 7 | 7 | 14 | 13 | 1 | 11 | 7 | 3 | 5 | 4 | 9 | 6 | 9 | 16 |
Temp °C | 29 | 29 | 28 | 29 | 29 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 27 |
Feels °C | 32 | 32 | 32 | 33 | 33 | 31 | 31 | 30 | 31 | 28 | 31 | 31 | 31 | 31 | 31 | 32 | 32 | 31 | 30 | 27 | 24 |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 8 | NE 7 | E 9 | SSE 9 | S 9 | NE 11 | NNE 11 | NNE 10 | SE 9 | SW 8 | SW 9 | SW 9 | WSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | ENE 12 | ENE 12 |
| kJ | 106 | 101 | 75 | 43 | 108 | 189 | 686 | 263 | 143 | 86 | 237 | 322 | 349 | 281 | 179 | 247 | 341 | 505 | 874 | 82 | 56 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | NE 6 | NE 6 | WSW 8 | NE 7 | E 10 | NE 10 | WNW 9 | WNW 8 | ENE 12 | NNE 11 | SSE 9 | SE 9 | SSE 8 | NNW 11 | NNW 11 | SSE 8 | NNW 11 | ENE 12 | NNW 11 | NW 10 |
| kJ | 55 | 40 | 41 | 51 | 35 | 260 | 229 | 26 | 13 | 30 | 123 | 207 | 170 | 190 | 217 | 140 | 76 | 148 | 115 | 46 | 28 |
Swell 3 Height (m) Direction Period (s) | SSE 9 | WNW 8 | SE 9 | E 11 | WSW 8 | NE 9 | WNW 8 | E 13 | E 13 | WNW 8 | ENE 12 | S 10 | N 11 | NNW 11 | SSE 9 | SE 9 | NNW 11 | ENE 13 | NNW 11 | SE 11 | ENE 17 |
| kJ | 54 | 40 | 36 | 88 | 37 | 38 | 22 | 14 | 31 | 6 | 49 | 183 | 198 | 205 | 106 | 67 | 135 | 131 | 79 | 5 | 28 |
Wind waves Height (m) Direction Period (s) | NE 6 | — | — | — | SSW 3 | S 8 | SSW 8 | S 9 | S 9 | SSW 9 | SW 8 | — | — | — | — | — | — | SW 8 | SW 9 | SW 9 | WSW 9 |
| kJ | 45 | — | — | — | 1 | 309 | 254 | 977 | 1018 | 981 | 833 | — | — | — | — | — | — | 663 | 1228 | 1398 | 2871 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1284 | 13 | 13 | 1 | 0 | 16 | 2403 | 2440 | 243 | 1820 | 0 | 243 | 243 | 0 | 0 | 0 | 0 | 0 | 6 | 1847 | 1820 |
Best forecast wave conditions in Guam | |||||||||||||||||||||
Best forecast wave conditions in Guam | |||||||||||||||||||||
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Information about the Talofofo/The Bay Surf forecast
The above surf forecast table for Talofofo/The Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Talofofo/The Bay can be found by selecting the local surf guide option on the grey menu. Our Talofofo/The Bay 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 (Talofofo/The Bay) 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 Talofofo/The Bay 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.
Talofofo/The Bay is 15 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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