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Surf Forecasts:
Grajagan Bay/G-Land surfForecast / Java – East / Indonesia
48hr Weather and Surf, issued 6 am Thursday 11 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
29.9° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Grajagan Bay/G-Land today?
The current surf forecast for Grajagan Bay/G-Land at 12PM is: 1.4m 13s primary swell from a South-southwest direction and 0.7m 14s secondary swell from a South-southwest direction (forecast issued at 06:00am December 11). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | 4ft (1.2m) | 13s |
| Afternoon (11 Dec) | 5ft (1.5m) | 14s |
| Evening (11 Dec) | 5ft (1.6m) | 14s |
Table - waves today at Grajagan Bay/G-Land. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
| 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) (?) | 14 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 500 | 386 | 555 | 791 | 845 | 943 | 957 | 957 | 824 | 1061 | 1045 | 862 | 569 | 489 | 946 | 1065 | 824 | 918 | 816 | 816 | 610 | 582 | 563 | 700 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | on | on | on | on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross | glass | on | on | cross- on | cross | cross- on |
High Tide / height (m) | 1:30PM 1.96 | 1:15AM 1.95 | 2:26PM 1.94 | 2:17AM 1.71 | 3:30PM 1.94 | |||||||||||||||||||
Low Tide / height (m) | 7:02AM 0.45 | 7:19PM 0.93 | 7:47AM 0.65 | 8:34PM 1.02 | 8:36AM 0.82 | 10:07PM 1.03 | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
| Sunrise | - | 4:56 | - | - | - | - | - | - | - | 4:56 | - | - | - | - | - | - | - | 4:56 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:34 | - | - | - | - | - | - | - | 5:34 | - | - | - | - | - | - | - | 5:35 | - | - | - |
 |  | | | |  | | |  |  | | | | | | | |  | | | | | | | |
Rain (mm) | 2 | 3 | 3 | 2 | 1 | - | 1 | - | - | - | - | - | - | 1 | - | - | 1 | - | 1 | 2 | 2 | 5 | - | - |
| Temp. °C | 26 | 26 | 27 | 28 | 27 | 27 | 27 | 26 | 26 | 27 | 28 | 29 | 28 | 27 | 26 | 26 | 26 | 27 | 28 | 29 | 28 | 26 | 26 | 26 |
| Feels °C (?) | 29 | 29 | 30 | 30 | 29 | 29 | 29 | 27 | 27 | 29 | 29 | 30 | 29 | 30 | 29 | 29 | 29 | 30 | 32 | 32 | 30 | 29 | 30 | 30 |
- 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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