Typhoon Alley 48 hour detailed Surf Forecast

Lat Long: 19.00° S 178.50° E

Issued: 11 am 12 Jul 2026 (local time)

Forecast update in hr min

Today's Typhoon Alley sea temperature is

24.8° C

Typhoon Alley 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 Typhoon Alley today (12 Jul):

Morning surf: Morning surf (12 Jul, local time) - 5.5ft (1.7m), 12s period with SSW swell.
Afternoon surf: Afternoon surf (12 Jul, local time) - 4.5ft (1.3m), 12s period with SSW swell.
Evening surf: Evening surf (12 Jul, local time) - 3.5ft (1.0m), 16s period with SSW swell.

The current surf forecast for Typhoon Alley at 3PM is: 1.3m 12s primary swell from a South-southwest direction and 0.9m 16s secondary swell from a South-southwest direction (forecast issued at 11:00am July 12). The wind direction is predicted to be onshore.

Time (+12) & Date	Wave Height	Wave Period
Morning (12 Jul)	5.5ft (1.7m)	12s
Afternoon (12 Jul)	4.5ft (1.3m)	12s
Evening (12 Jul)	3.5ft (1.0m)	16s

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

	Short Range Forecast Light rain (total 2mm), mostly falling on Mon night. Warm (max 23°C on Tue morning, min 21°C on Mon night). Winds increasing (light winds from the SE on Sun morning, strong winds from the ESE by Tue night).
	Sun 12					Monday 13								Tuesday 14								Wed 15
	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM
Rating (10 max)	1	2	1	1	0	0	0	0	1	1	1	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)	SSW 12	SSW 12	SSW 12	SSW 16	SSW 16	SSW 16	SSW 18	SSW 18	SSW 18	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 15	SW 15	SSW 15	SSW 14	SSW 14	ESE 6	ESE 7	ESE 7	ESE 8	ESE 8
Wave Graph
kJ	787	644	491	436	519	425	817	651	541	798	969	957	768	641	592	496	443	367	357	315	508	730	770	709
Wind (km/h)	SSE	SE	SE	SSE	SE	SSE	SE	SE	SE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	on	on	on	on	on	on	on	on	on	on	on	on	on	on	on	on	on	on	on	cross-on	cross-on	cross-on	cross-on	on
High Tide				4:45PM1.33m				4:49AM1.62m				5:44PM1.39m				5:46AM1.65m					6:41PM1.44m
Low Tide		10:29AM0.10m				10:33PM0.33m				11:26AM0.02m				11:33PM0.29m					12:22PM-0.03m				00:31AM0.26m


	6:39	—	—	—	—	—	—	6:39	—	—	—	—	—	—	—	6:39	—	—	—	—	—	—	—	6:39
	—	—	5:43	—	—	—	—	—	—	—	5:43	—	—	—	—	—	—	—	5:44	—	—	—	—	5:44
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	1	—	—	—	—	—	—	—
Temp °C	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	21	22	23	22	22	22	22	21	21
Feels °C	20	20	20	20	19	18	18	19	20	20	19	19	18	18	19	17	16	19	17	15	15	14	14	14
Swell 1 Height (m) Direction Period (s)	SSW 12	SSW 12	SSW 12	SSW 11	SSW 11	SSW 11	SSW 18	S 11	S 11	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 15	SW 15	SSW 15	SSW 14	S 10	SSW 14	SSW 14	SW 14	SSW 14	SSW 14
kJ	787	644	491	416	331	207	817	286	281	798	969	957	768	641	592	496	443	367	196	257	250	194	166	166
Swell 2 Height (m) Direction Period (s)	SW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SW 11	SSW 18	SSW 18	S 10	S 10	ESE 11	S 10	S 10	SSE 10	SSE 10	SSE 10	SSE 10	SSW 14	SSE 10	SSE 10	SSE 11	NW 15	SSE 10
kJ	386	452	441	436	519	425	119	651	541	255	159	22	161	127	131	100	100	100	357	98	32	49	8	82
Swell 3 Height (m) Direction Period (s)	ESE 10	SW 21	S 11	SSW 20	S 12	SSW 19	ESE 10	SW 11	SW 14	ESE 11	ESE 10	ESE 11	ESE 11	ESE 11	ESE 11	SSE 14	SSE 13	SE 11	SSE 12	NW 16	SSE 11	NW 15	—	NW 15
kJ	22	116	64	256	175	325	10	117	203	11	20	22	11	11	11	19	34	4	30	10	50	9	—	9
Wind waves Height (m) Direction Period (s)	—	—	—	—	SSE 4	S 12	S 11	—	—	—	SE 4	SSE 10	SE 4	SE 5	SE 5	SE 5	SE 6	SE 6	ESE 6	ESE 6	ESE 7	ESE 7	ESE 8	ESE 8
kJ	—	—	—	—	12	336	344	—	—	—	9	255	31	49	67	115	141	133	130	315	508	730	770	709
Nearest Offshore or Glassy	Frigates Kadavu Passage	Daku Kadavu Passage	Frigates Kadavu Passage	Beachouse Kadavu Passage	Beachouse Kadavu Passage	Vunaniu Kadavu Passage	Restaurants Mamanucas	Restaurants Mamanucas	Restaurants Mamanucas	Motels Tongatapu	Motels Tongatapu	Ngunguru Bar Northland	Restaurants Mamanucas	Maria Reef left New-Caledonia	Maria Reef left New-Caledonia	Restaurants Mamanucas	Maria Reef left New-Caledonia	Restaurants Mamanucas	La Roche Percee (Bonhomme de Bourail) New-Caledonia	La Roche Percee (Bonhomme de Bourail) New-Caledonia	Momi Bay Viti Levu	Momi Bay Viti Levu	Momi Bay Viti Levu	Maria Reef left New-Caledonia
Rating (10 max)	4	3	4	4	4	4	3	3	4	3	3	1	3	1	1	3	1	3	1	1	2	2	2	2
Distance (km)	79	55	79	115	115	106	187	187	187	683	683	1891	187	1348	1348	187	1348	187	1391	1391	176	176	176	1348
Best forecast wave conditions in Kadavu Passage	Frigates	Frigates	Frigates	Beachouse	Beachouse	Vunaniu
Rating (10 max)	4	4	4	4	4	4
Best forecast wave conditions in Fiji	Restaurants Mamanucas	Frigates Kadavu Passage	Frigates Kadavu Passage	Beachouse Kadavu Passage	Beachouse Kadavu Passage	Vunaniu Kadavu Passage	Restaurants Mamanucas	Restaurants Mamanucas	Restaurants Mamanucas				Restaurants Mamanucas			Restaurants Mamanucas		Restaurants Mamanucas			Restaurants Mamanucas	Restaurants Mamanucas	Restaurants Mamanucas
Rating (10 max)	4	4	4	4	4	4	3	3	4				3			3		3			2	2	2
Header Global	Kaifu Rivermouth Japan	Etang-Sale Reunion	Boneyards South Africa	Bluff Panama	Bluff Panama	Bluff Panama	El Gringo Chile	Ilot Sancho Mauritius	Black Rocks Mauritius	Black Rocks Mauritius	Benkunqut Indonesia	Amanzimtoti South Africa	Barbel Point South Africa	Bells Beach - Bowl Australia	Cobblestones Australia	Bancoora Australia	Buchupureo Chile	Lebu Chile	Lebu Chile	Buchupureo Chile	Bancoora Australia	Cathedral Rock Australia	Cathedral Rock Australia	Fox River New Zealand
Rating (10 max)	5	5	4	4	4	4	4	5	4	4	4	4	4	5	5	5	8	9	8	6	9	9	5	6

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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Typhoon Alley 48 hour detailed Surf Forecast

How big are the waves at Typhoon Alley today (12 Jul):

Short Range Forecast

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