Surf Forecasts:
Talofofo/The Bay surf forecast from 20 Sep 2026:
- Best quality surf: Monday 21 Sep, 10AM (local time) - 3.5ft (1.1m), 7s period, SW swell with cross-offshore winds.
- Most powerful swell: Tuesday 22 Sep, 10PM (local time) - 8ft (2.4m), 8s period, S swell with 670 kJ wave energy.
- Next surfable swell (1★+): Monday 21 Sep, 10AM (local time) - 3.5ft (1.1m), 7s period with SW 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 Monday (Sep 21) at 10AM. The primary swell is predicted to be 1.1m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Talofofo/The Bay in the next 16 days are 2.4m 8s and forecast to arrive on Tuesday (Sep 22) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 11s period and expected on Sunday (Sep 27) at 10AM.
| Wave Type | Time (ChST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Mon 21st Sep) | 3.5ft (1.1m) 7s |
| Best Surf | 10AM (Mon 21st Sep) | 3.5ft (1.1m) 7s |
| Most Powerful | 10PM (Tue 22nd Sep) | 8ft (2.4m) 8s |
Table - best surf conditions forecast for Talofofo/The Bay over the next 16 days.
Short Range ForecastHeavy rain (total 72mm), heaviest during Tue afternoon. Warm (max 29°C on Sun afternoon, min 26°C on Sun night). Winds increasing (light winds from the NNE on Sun night, strong winds from the SE by Tue morning). | Days 5-7 Weather SummaryHeavy rain (total 38mm), heaviest during Thu night. Warm (max 29°C on Sat morning, min 27°C on Wed afternoon). Wind will be generally light. | |||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||||
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) | SW 8 | SW 7 | SW 7 | NE 12 | NE 11 | SE 6 | SSE 6 | SSW 8 | SSW 7 | SW 7 | SW 7 | SW 7 | NE 9 | SSE 8 | ENE 8 | SE 8 | SE 9 | ENE 9 | ENE 9 | ENE 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 164 | 156 | 130 | 167 | 140 | 226 | 329 | 526 | 251 | 255 | 187 | 114 | 40 | 44 | 40 | 39 | 41 | 48 | 48 | 54 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross | cross-on | on | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | off | glassy | glassy | off | cross-off |
High Tide | 4:57PM0.74m | 1:05AM0.73m | 5:36PM0.76m | 2:27AM0.73m | 6:04PM0.78m | 3:44AM0.74m | 6:27PM0.80m | 4:50AM0.77m | 6:46PM0.82m | 5:50AM0.79m | 7:05PM0.84m | 6:47AM0.82m | 7:24PM0.85m | |||||||
Low Tide | 9:12PM0.69m | 9:27AM0.24m | 10:21PM0.67m | 10:20AM0.24m | 11:10PM0.63m | 11:06AM0.24m | 11:49PM0.58m | 11:48AM0.25m | 00:26AM0.52m | 12:28PM0.28m | 1:01AM0.44m | 1:07PM0.33m | 1:38AM0.36m | |||||||
 |  | |  |  | | | | | | | | | |  | | | | | | |
 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — |
 | 6:19 | — | — | 6:17 | — | — | 6:16 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:14 | — |
mm | 8 | 11 | 1 | — | 7 | 7 | 21 | 14 | 3 | 2 | 6 | 5 | 3 | 12 | 9 | — | 1 | — | 7 | 4 |
Temp °C | 29 | 28 | 28 | 28 | 28 | 27 | 26 | 27 | 28 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 29 | 28 | 28 |
Feels °C | 33 | 32 | 32 | 32 | 32 | 25 | 25 | 27 | 29 | 28 | 29 | 30 | 30 | 30 | 30 | 30 | 31 | 33 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 7 | SW 7 | SW 7 | SW 7 | NNW 10 | SW 8 | NNW 12 | NNW 12 | NNW 12 | SW 7 | SW 7 | NNW 11 | SSE 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WNW 10 |
| kJ | 164 | 156 | 130 | 91 | 63 | 121 | 107 | 133 | 167 | 164 | 187 | 114 | 64 | 44 | 70 | 94 | 54 | 35 | 34 | 106 |
Swell 2 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NE 12 | NE 11 | SW 7 | NNW 10 | NE 10 | NE 9 | NE 9 | NNW 12 | NNW 11 | SE 8 | ENE 9 | ENE 8 | SE 8 | ENE 8 | ENE 9 | WNW 9 | W 6 |
| kJ | 139 | 111 | 116 | 167 | 140 | 38 | 94 | 47 | 43 | 41 | 153 | 105 | 33 | 30 | 40 | 34 | 41 | 48 | 48 | 21 |
Swell 3 Height (m) Direction Period (s) | NE 11 | NE 10 | NE 10 | NNW 10 | NNW 10 | NE 10 | NE 10 | E 13 | SE 8 | SE 8 | NE 9 | SSE 8 | NE 9 | NNW 10 | SE 8 | ENE 8 | SE 9 | WNW 10 | ENE 9 | ENE 10 |
| kJ | 92 | 108 | 79 | 111 | 61 | 112 | 80 | 3 | 32 | 30 | 43 | 46 | 40 | 38 | 31 | 39 | 38 | 54 | 48 | 54 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 8 | SE 6 | SSE 6 | SSW 8 | SSW 7 | SW 7 | — | — | WSW 7 | WSW 7 | — | — | — | — | — | NNE 2 |
| kJ | — | — | — | — | 67 | 226 | 329 | 526 | 251 | 255 | — | — | 78 | 68 | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 2064 | 0 | 1 | 13 | 1820 | 1284 | 1284 | 1820 | 243 | 243 | 243 | 243 | 1 | 0 | 0 | 0 | 1 | 1 | 0 |
Best forecast wave conditions in Guam | ||||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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 Talofofo/The Bay 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 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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