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Surf Forecasts:
Grajagan Bay/G-Land surfForecast / Java – East / Indonesia
48hr Weather and Surf, issued 12 pm Friday 19 Dec 2025 WIBForecast update in hr min s Forecast update imminent
Grajagan Bay/G-Land surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grajagan Bay/G-Land sea temperature is
29.7° C
(Which is slightly warmer than usual)How big are the waves at Grajagan Bay/G-Land today?
The current surf forecast for Grajagan Bay/G-Land at 6PM is: 0.9m 13s primary swell from a Southwest direction and 1.2m 8s secondary swell from a West-southwest direction (forecast issued at 12:00pm December 19). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Dec) | 3.5ft (1.1m) | 14s |
| Afternoon (19 Dec) | 3.5ft (1.0m) | 13s |
| Evening (19 Dec) | 3ft (0.9m) | 13s |
Table - waves today at Grajagan Bay/G-Land. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||||||||
| 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 | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 10 | 10 | 11 | 12 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 410 | 767 | 342 | 286 | 282 | 316 | 301 | 435 | 421 | 310 | 265 | 533 | 359 | 146 | 194 | 190 | 140 | 140 | 140 | 140 | 140 | 174 | 174 | 262 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | cross | cross | cross- off | glass | glass | glass | cross | glass | glass | glass | glass | glass | glass | glass | cross | cross | cross | glass | glass | glass | glass |
High Tide / height (m) | 8:30PM 2.35 | 9:36AM 1.83 | 9:06PM 2.42 | 10:08AM 1.88 | 9:40PM 2.46 | |||||||||||||||||||
Low Tide / height (m) | 2:18PM 0.90 | 3:21AM 0.25 | 2:54PM 0.84 | 3:53AM 0.19 | 3:29PM 0.79 | 4:25AM 0.16 | ||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:00 | - | - | - | - | - | - | - | 5:01 | - | - | - | - | - | - | - | 5:01 |
| Sunset | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:38 | - | - | - | - | - |
 | | |  |  | | |  |  |  | | | | | | | | | |  | | | | | |
Rain (mm) | 1 | 2 | 1 | 1 | - | - | - | - | - | - | 1 | 2 | 2 | - | - | - | - | - | - | - | 1 | - | - | - |
| Temp. °C | 28 | 29 | 28 | 27 | 27 | 26 | 26 | 27 | 28 | 29 | 29 | 27 | 26 | 26 | 27 | 27 | 27 | 28 | 29 | 28 | 27 | 27 | 27 | 27 |
| Feels °C (?) | 33 | 33 | 33 | 31 | 31 | 29 | 31 | 32 | 33 | 33 | 33 | 32 | 30 | 30 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 31 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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