Boa 48 hour detailed Surf Forecast

Lat Long: 10.93° S 122.86° E

Issued: 7 am 26 Jul 2026 (local time)

Forecast update in hr min

Today's Boa sea temperature is

27.0° C

Boa 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 Boa today (26 Jul):

Morning surf: Morning surf (26 Jul, local time) - 1.5ft (0.4m), 16s period with SW swell.
Afternoon surf: Afternoon surf (26 Jul, local time) - 1.5ft (0.4m), 16s period with SW swell.
Evening surf: Evening surf (26 Jul, local time) - 1.5ft (0.5m), 15s period with SW swell.

The current surf forecast for Boa at 3PM is: 0.4m 16s primary swell from a Southwest direction and 0.3m 13s secondary swell from a Southwest direction (forecast issued at 07:00am July 26). An open ocean swell of 2.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (WITA) & Date	Wave Height	Wave Period
Morning (26 Jul)	1.5ft (0.4m)	16s
Afternoon (26 Jul)	1.5ft (0.4m)	16s
Evening (26 Jul)	1.5ft (0.5m)	15s

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

	Short Range Forecast Mostly dry. Warm (max 26°C on Sun morning, min 24°C on Sun night). Mainly strong winds.
	Sunday 26							Monday 27								Tuesday 28
	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	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13	SW 13	SW 13	SW 16	SW 16	SW 16	SW 16
Wave Graph
kJ	91	65	41	40	77	104	104	104	104	102	92	114	113	113	111	85	108	83	78	74	89	72	87
Wind (km/h)	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on
High Tide			8:07AM2.38m				10:12PM1.96m				9:11AM2.52m				10:43PM2.14m				9:58AM2.70m
Low Tide					3:35PM0.84m				3:02AM1.47m				4:15PM0.64m				3:54AM1.31m				4:48PM0.46m


	6:07	—	—	—	—	—	—	—	6:07	—	—	—	—	—	—	—	6:05	—	—	—	—	—	—
	—	—	—	—	5:43	—	—	—	—	—	—	—	5:43	—	—	—	—	—	—	—	5:43	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	25	25	26	26	25	25	24	24	25	25	25	26	25	25	24	24	25	25	25	25	25	25	24
Feels °C	21	20	21	21	20	20	20	20	21	21	20	21	21	21	20	22	22	22	21	20	21	21	20
Swell 1 Height (m) Direction Period (s)	SW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12
kJ	91	65	41	40	77	104	104	104	104	102	92	114	113	113	111	85	108	83	78	74	73	72	51
Swell 2 Height (m) Direction Period (s)	SW 12	SW 12	SW 13	SW 13	S 8	—	—	—	—	SW 14	SSW 7	S 7	—	—	SW 18	SW 17	SSW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16
kJ	22	25	26	27	1	—	—	—	—	102	9	4	—	—	12	47	30	41	40	65	89	64	87
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SSW 17	SW 16	—	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	27	41	—	—	—	—
Wind waves Height (m) Direction Period (s)	ESE 8	ESE 8	ESE 8	ESE 7	ESE 8	ESE 8	ESE 8	ESE 8	ESE 8	ESE 7	ESE 7	ESE 7	ESE 7	ESE 7	ESE 7	ESE 7	ESE 7	ESE 7	ESE 7	ESE 7	ESE 6	ESE 6	ESE 6
kJ	722	650	654	687	654	621	554	463	400	379	353	306	289	361	372	334	279	249	235	216	210	220	227
Nearest Offshore or Glassy	Millers Rights Sumba	Millers Rights Sumba	Lakey Peak Sumbawa	Lakey Peak Sumbawa	Flies Sumbawa	Lakey Peak Sumbawa	Millers Rights Sumba	Millers Rights Sumba	Millers Rights Sumba	Millers Rights Sumba	Lakey Peak Sumbawa	Lakey Peak Sumbawa	Lakey Peak Sumbawa	Millers Rights Sumba	Millers Rights Sumba	Millers Rights Sumba	Savu Left Timor	Millers Rights Sumba	Cobblestones Sumbawa	Flies Sumbawa	Cobblestones Sumbawa	Lakey Peak Sumbawa	Millers Rights Sumba
Rating (10 max)	2	3	2	2	2	2	2	2	2	2	2	2	2	2	2	2	1	2	2	2	2	2	2
Distance (km)	336	336	545	545	705	545	336	336	336	336	545	545	545	336	336	336	125	336	543	705	543	545	336
Best forecast wave conditions in Timor																	Savu Right
Rating (10 max)																	1
Best forecast wave conditions in Indonesia	Jimmys Sumatra - Mainland	Keusik Luhur Java - Central	Desert Point (Bangko-Bangko) Lombok - West	Asu Nias	Benkunqut Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Batu Mandi Java - Central	Batu Mandi Java - Central	Benkunqut Sumatra - Mainland	Asu Nias	Benkunqut Sumatra - Mainland	Jimmys Sumatra - Mainland	Benkunqut Sumatra - Mainland	Keusik Luhur Java - Central	Keusik Luhur Java - Central	One Palm Point - Panaitan island Java - West	Thailand Simeulue Island	Thailand Simeulue Island	Benkunqut Sumatra - Mainland	Ujung Walur Sumatra - Mainland	Jimmys Sumatra - Mainland
Rating (10 max)	4	4	4	3	3	4	4	4	4	4	3	3	3	4	4	4	4	4	3	3	3	3	3
Header Global	Anawhata Road (Oaonui) New Zealand	Mangahume New Zealand	Tahai Chile	Tahai Chile	Hanga Poukura Chile	Ahijedero Mexico	Ahijedero Mexico	Anawhata Road (Oaonui) New Zealand	Etang-Sale Reunion	Etang-Sale Reunion	Saint Leu Reunion	Chameau Mauritius	Chameau Mauritius	Brak River South Africa	Chameau Mauritius	Chameau Mauritius	Cobblestones Australia	Hell South Africa	Cape St Martin South Africa	Cobblestones Australia	Costa Azul Mexico	Chameau Mauritius	Punta Palmilla Mexico
Rating (10 max)	5	5	5	5	5	4	4	4	5	5	6	5	5	5	5	5	5	8	5	5	5	5	7

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

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Boa 48 hour detailed Surf Forecast

How big are the waves at Boa today (26 Jul):

Short Range Forecast

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