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Surf Forecasts:
Grajagan Bay/G-Land surfForecast / Java – East / Indonesia
48hr Weather and Surf, issued 6 pm Sunday 31 May 2026 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
28.0° C
(Which is normal for this time of year)How big are the waves at Grajagan Bay/G-Land today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 3.5ft (1.1m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 2.5ft (0.8m), 15s period with SSW swell.
- Evening surf: Evening surf (01 Jun, local time) - 3.5ft (1.1m), 15s period with SW swell.
The current surf forecast for Grajagan Bay/G-Land at 1AM is: 1.2m 12s primary swell from a Southwest direction and 0.7m 16s secondary swell from a South-southwest direction (forecast issued at 06:00pm May 31). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 3.5ft (1.1m) | 12s |
| Afternoon (01 Jun) | 2.5ft (0.8m) | 15s |
| Evening (01 Jun) | 3.5ft (1.1m) | 15s |
Table - waves today at Grajagan Bay/G-Land. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Sun afternoon, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 12 | SW 12 | SW 12 | SW 12 | SSW 12 | SW 12 | SW 12 | SSW 15 | SSW 15 | SSW 15 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | |
428 | 421 | 414 | 407 | 365 | 309 | 303 | 283 | 279 | 382 | 489 | 482 | 672 | 653 | 731 | 635 | 796 | 875 | 1898 | 2459 | 2627 | 2542 | 2361 | 2297 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | off | cross-off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | |
High Tide | 9:32PM1.88m | 9:07AM2.44m | 10:04PM1.89m | 9:40AM2.44m | 10:36PM1.89m | 10:13AM2.42m | ||||||||||||||||||
Low Tide | 3:19PM0.23m | 2:56AM0.77m | 3:51PM0.20m | 3:29AM0.75m | 4:24PM0.20m | 4:02AM0.76m | ||||||||||||||||||
 |  | |  |  |  |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:31 | — | — | — |
 | 5:08 | — | — | — | — | — | — | — | 5:08 | — | — | — | — | — | — | — | 5:08 | — | — | — | — | — | — | 5:08 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 26 | 25 | 24 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 27 | 27 |
28 | 27 | 27 | 26 | 27 | 27 | 27 | 26 | 27 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 28 | 27 | 28 | 28 | 27 | |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SSW 12 | SW 12 | SW 12 | SW 11 | SSW 11 | SSW 15 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 |
 kJ | 428 | 421 | 414 | 407 | 365 | 309 | 303 | 255 | 261 | 382 | 489 | 482 | 672 | 653 | 731 | 635 | 796 | 875 | 1898 | 2459 | 2627 | 2542 | 2361 | 2297 |
Swell 2 Height (m) Direction Period (s) | SSW 17 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 11 | SSW 11 | SSW 11 | SSW 20 | SW 19 | SW 19 | SSW 12 | SSW 18 | SSW 17 | SSW 21 | SW 21 | SW 21 | — | SW 20 | SW 20 |
| kJ | 59 | 67 | 102 | 229 | 229 | 220 | 294 | 283 | 279 | 211 | 146 | 149 | 38 | 95 | 90 | 113 | 273 | 534 | 45 | 18 | 18 | — | 134 | 186 |
Swell 3 Height (m) Direction Period (s) | W 15 | W 14 | SW 20 | W 15 | W 15 | WSW 18 | W 14 | — | WSW 16 | S 22 | S 22 | S 24 | SW 24 | — | — | SSW 18 | SW 21 | SW 22 | — | — | — | — | — | — |
| kJ | 4 | 4 | 15 | 4 | 4 | 32 | 4 | — | 25 | 10 | 10 | 11 | 22 | — | — | 130 | 18 | 18 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | SE 5 | SE 5 | ESE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | SE 6 | SE 5 |
| kJ | 9 | 9 | 9 | 9 | 17 | 27 | 22 | 22 | 16 | 16 | 13 | 21 | 20 | 27 | 27 | 21 | 21 | 21 | 27 | 29 | 38 | 31 | 36 | 29 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 79 | 0 | 0 | 0 | 0 | 0 | 0 | 79 | 79 | 0 | 0 | 0 | 0 | 0 | 79 | 79 | 79 | 69 | 0 | 0 | 0 | 0 | 79 | 79 |
Best forecast wave conditions in East Java | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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