Pulau Dana 48 hour detailed Surf Forecast

Lat Long: 10.82° S 121.28° E

Issued: 7 am 19 Jul 2026 (local time)

Forecast update in hr min

Today's Pulau Dana sea temperature is

26.9° C

Pulau Dana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Pulau Dana today (19 Jul):

Morning surf: Morning surf (19 Jul, local time) - 4.5ft (1.3m), 14s period with SW swell.
Afternoon surf: Afternoon surf (19 Jul, local time) - 4.5ft (1.3m), 13s period with SW swell.
Evening surf: Evening surf (19 Jul, local time) - 4.5ft (1.3m), 13s period with SW swell.

The current surf forecast for Pulau Dana at 11AM is: 1.3m 14s primary swell from a Southwest direction and 0.1m 23s secondary swell from a Southwest direction (forecast issued at 07:00am July 19). An open ocean swell of 1.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (WITA) & Date	Wave Height	Wave Period
Morning (19 Jul)	4.5ft (1.3m)	14s
Afternoon (19 Jul)	4.5ft (1.3m)	13s
Evening (19 Jul)	4.5ft (1.3m)	13s

Table - waves today at Pulau Dana. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Warm (max 26°C on Tue morning, min 25°C on Sun morning). Mainly fresh winds.
	Sunday 19							Monday 20								Tuesday 21
	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM
Rating (10 max)	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	2	2	1	1	1	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 14	SW 15	SW 15	SW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14
Wave Graph
kJ	641	623	588	579	570	562	553	553	696	949	988	1494	1622	1622	1602	1349	1297	1229	1006	992	799	787	639
Wind (km/h)	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	SE	SE	SE	SE	SE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross
High Tide				1:44PM2.78m					2:19AM2.86m				2:23PM2.51m				2:54AM2.77m				3:04PM2.22m
Low Tide		7:43AM0.61m				7:57PM0.37m					8:28AM0.70m				8:28PM0.59m				9:14AM0.82m				8:59PM0.83m


	6:13	—	—	—	—	—	—	—	6:13	—	—	—	—	—	—	—	6:13	—	—	—	—	—	—
	—	—	—	—	5:47	—	—	—	—	—	—	—	5:47	—	—	—	—	—	—	—	5:47	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	26	26	25	26	25	25
Feels °C	21	21	21	22	22	22	23	22	22	22	22	23	23	22	22	23	23	23	23	21	23	21	21
Swell 1 Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 14	SW 15	SW 15	SW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14
kJ	641	623	588	579	570	562	553	553	696	949	988	1494	1622	1622	1602	1349	1297	1229	1006	992	799	787	639
Swell 2 Height (m) Direction Period (s)	—	S 23	SW 23	SW 22	SSW 21	SW 21	SW 20	SW 20	SW 19	SW 18	SW 18	SW 18	—	—	—	—	—	—	—	—	—	—	—
kJ	—	11	20	18	44	67	98	186	418	327	379	375	—	—	—	—	—	—	—	—	—	—	—
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	SW 17	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	—	—	—	—	—	—	—	135	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	ESE 7	ESE 7	ESE 7	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	SE 6	SE 5	ESE 6
kJ	316	265	223	192	186	165	155	150	181	165	145	149	130	131	123	123	127	127	111	96	83	79	105
Nearest Offshore or Glassy	Millers Rights Sumba	Wanukaka Sumba	Lakey Peak Sumbawa	Lakey Peak Sumbawa	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor	Savu Right Timor
Rating (10 max)	3	3	3	3	2	2	2	2	3	3	3	4	4	4	4	3	3	3	3	3	3	3	2
Distance (km)	173	247	390	390	58	58	58	58	58	58	58	58	58	58	58	58	58	58	58	58	58	58	58
Best forecast wave conditions in Timor					Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left	Savu Left
Rating (10 max)					2	2	2	2	3	3	3	4	4	4	4	3	3	3	3	3	3	3	2
Best forecast wave conditions in Indonesia	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Benkunqut Sumatra - Mainland	Benkunqut Sumatra - Mainland	Ujung Walur Sumatra - Mainland	Pulau Pisang Sumatra - Mainland	Asu Nias	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Asu Nias	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island
Rating (10 max)	3	3	3	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	3
Header Global	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Dinner Plates New Zealand	Papatowai New Zealand	Papatowai New Zealand	Otago Peninsula - Allans Beach New Zealand	Otago Peninsula - Allans Beach New Zealand	White Rock - The Spit New Zealand	Seconds (White Rock) New Zealand	Ning Nong Point and Reef New Zealand	Last Chance New Zealand	Diners Beach New Zealand	Diners Beach New Zealand	Asu Indonesia	Aganoa Beach Samoa	Aganoa Beach Samoa	Papatowai New Zealand	Cape St Martin South Africa	Chameau Mauritius
Rating (10 max)	6	6	6	7	7	7	7	7	6	5	5	8	7	5	5	5	5	4	4	4	5	4	4

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Latest Updates

Ben Mondy

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Pulau Dana 48 hour detailed Surf Forecast

How big are the waves at Pulau Dana today (19 Jul):

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