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Surf Forecasts:
The Pass surfForecast / Tongatapu / Tonga
48hr Weather and Surf, issued 6 am Saturday 18 Apr 2026 +13Forecast update in hr min s Forecast update imminent
The Pass surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Pass sea temperature is
28.0° C
(Which is 1.5°C warmer than normal for this time of year)How big are the waves at The Pass today?
The current surf forecast for The Pass at 9AM is: 1.5m 12s primary swell from a Southwest direction (forecast issued at 06:00am April 18). An open ocean swell of 0.5m 8s is not directed at the surf break, a second open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 5ft (1.5m) | 12s |
| Afternoon (18 Apr) | 4.5ft (1.3m) | 12s |
| Evening (18 Apr) | 3.5ft (1.1m) | 11s |
Table - waves today at The Pass. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 16 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 747 | 694 | 568 | 527 | 449 | 386 | 268 | 273 | 229 | 224 | 187 | 189 | 218 | 299 | 503 | 488 | 480 | 374 | 369 | 363 | 269 | 462 | 456 | 341 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | off | off | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off |
High Tide / height (m) | 7:47AM 1.47 | 8:23PM 1.35 | 8:36AM 1.51 | 9:16PM 1.36 | 9:26AM 1.51 | 10:11PM 1.34 | ||||||||||||||||||
Low Tide / height (m) | 1:33AM 0.18 | 2:10PM 0.05 | 2:22AM 0.17 | 3:01PM 0.01 | 3:13AM 0.18 | 3:54PM -0.01 | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||||||||
| Sunrise | - | 6:52 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:25 | - | - | - |
 |  | | | | |  | | |  | | | | | | |  |  | | | | |  |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 |
| Temp. °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 |
| Feels °C (?) | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 24 | 24 |
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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 The Pass 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.
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