BEACH GUIDE & 24-HOUR HOUR-BY-HOUR FORECASTGPS 18.4628°, -77.3996°
Discovery Bay
PointJAMAICA · JAMAICA6-DAY OVERVIEW ONLY
DIRECTION THE BEACH FACES
NE (48°)
Shoreline orientation determines how cleanly incoming swells wrap and hit the beach.
[ORIENTACAO APROXIMADA // NORMAL DO VENTO OFFSHORE]
DIFFERENTIATION BLOCK 01 // LIVE WEBCAM STAGE & COASTAL RADAR
RADAR DE SWELL SYNOPTIC
[RADAR VETORIAL ATIVO · SEM WEBCAM DIRETA]
Discovery Bay
Nenhuma camara em direto num raio de 30 km. A telemetria oceanica e calculada via boia offshore NOAA a 12 km e radar de swell.
RADAR OCEANICO ATIVO
GPS 18.4628°, -77.3996°
ONDA1.6m(SETS 2.0m)
PERIODO12s
ENERGIA851 kJ
SWELLNW 315°
COASTAL MAP · 1ST SWELL & WINDDiscovery Bay · Mon 07 Nov (14:00)GPS 18.4628°, -77.3996° · DIRECTION THE BEACH FACES: NE (48°)
1ST SWELL (Primary Breaking)Crossed Sea
1.7m [Sets 2.1m] · 13s NW (320°) · 1041 kJ
2ND SWELL (Secondary Train)Crossed Sea
1.2m · 13s NW (320°) · 519 kJ
3RD SWELL (Tertiary Train)Crossed Sea
0.6m · 15s WNW (298°) · 150 kJ
WIND & CURRENT TIDE (14:00)Onshore
15 km/h (8 kt) ENE · Current Tide 0.48m
DIFFERENTIATION BLOCK 02 // TACTICAL SESSION & HYDRODYNAMICS
Briefing Tatico 72h & Calculadora de Quiver por Energia (kJ)
SCANNER DE 72H // 6 JANELAS AM/PM
[JANELA DE OURO 72H · MELHOR SESSAO]SCORE 4.4 / 10
SAT 07 Nov
// MANHA (07:00 - 11:30)Algoritmo de varredura sinotica identificou esta janela como o melhor equilibrio de vento terral, periodo de fundo e potencia hidrodinamica para Discovery Bay.
ONDA / SETS
1.6m
Sets 2.0m
PERIODO / SWELL
12s
Fundo oceanico
ENERGIA
851 kJ
Potencia do pico
VENTO / MARE
7kt ENE
ONSHORE
HYDRODYNAMIC BOARD MATCHING // BASEADO EM 851 KJ
RECOMENDACAO ATIVA200 - 900 kJ
PERFORMANCE SHORTBOARD / DAILY DRIVER
Janela de energia otima · parede ingreme e pocket critico
Rocker medio continuo com concave simples a duplo. Excelente resposta para transicoes borda-a-borda no espelho da onda.
QUILHAS RECOMENDADAS:Thruster (triquilha standard media em carbono/fibra)
VOLUME / MEDIDAS:Volume padrao proporcional ao surfista (27 - 31L)
ESCALA COMPLETA DE QUIVER POR ENERGIA OCEANICA (kJ):
GROVELER
< 200 kJ
SHORTBOARD
200 - 900 kJ
STEP_UP
900 - 1800 kJ
GUN
>= 1800 kJ
DIFFERENTIATION BLOCK 03 // OCEANIC SWELL SPECTRA
Ficha de Telemetria da Boia Virtual Offshore NOAA (12 km)
[PROJECAO GEODESICA 12KM]
01 // COORDENADAS DA BOIA VIRTUAL
18.5350°, -77.3150°
Vetor de 12.0 km ao largo perpendicular a linha de costa (NE 48°), evitando mascaramento costeiro de grelha.
COSTA DE ORIGEM: 18.4628°, -77.3996°
02 // GRELHA NOAA AWS S3 GRIB2
global.0p16
RESOLUCAO: 18 KM (0.16°)
NOAA GFS-WAVE 0.16 DEG (3-SWELL) + MFWAM 0.08 DEG
GRELHA DE RECURSO: atlocn.0p16
03 // FATOR DE EMPOLAMENTO & SETS
Ks 1.15x/ Sets 1.24x
Empolamento batimetrico para fundo de Point. Transforma ondas de aguas profundas na altura real da crista no drop.
SWEET SPOT:1.5m - 3.0m
04 // JANELA ANGULAR DE REFRACAO
343° - 113°
CONE OTIMO: 18° - 78° (60°)
Arco de aceitacao direta de 130°. Ondulacoes de fundo com T >= 11s refratam ate 115° de desvio angular ao redor de pontas costeiras.
PERIODO MIN/IDEAL:>=11s / 14s
DIFFERENTIATION BLOCK 04 // REGIONAL CLUSTER & INTERNAL LINKING
Comparador de Spots Alternativos num Raio de 30 km
5 PICOS MAIS PROXIMOS // HAVERSINE
6.1 KM[EXPOSICAO SIMILAR]
Runaway Bay
Reef·jamaica
ORIENTACAO:ENE (68°)
SWELL IDEAL:ENE
VENTO IDEAL:WSW
MARE:All Tides
[RADAR NOAA]VER PICO ->
84.1 KM[ANGULO DIFERENTE]
Peenie Wally
Point·jamaica
ORIENTACAO:E (79°)
SWELL IDEAL:E
VENTO IDEAL:W
MARE:Mid to High
[RADAR NOAA]VER PICO ->
88.5 KM[ABRIGO DO VENTO]
Lighthouse 2
Reef·jamaica
ORIENTACAO:SE (131°)
SWELL IDEAL:SE
VENTO IDEAL:NW
MARE:Low to Mid Rising
[RADAR NOAA]VER PICO ->
92.2 KM[ABRIGO DO VENTO]
Zoo (Bull Bay)
Reef·jamaica
ORIENTACAO:SE (131°)
SWELL IDEAL:SE
VENTO IDEAL:NW
MARE:Low Tide Only
[RADAR NOAA]VER PICO ->
94.4 KM[ABRIGO DO VENTO]
Copa (Bull Bay)
Reef·jamaica
ORIENTACAO:SE (131°)
SWELL IDEAL:SE
VENTO IDEAL:NW
MARE:Low to Mid Rising
[RADAR NOAA]VER PICO ->
01 // ABOUT THIS WAVE
Bottom Type:Point
Wave Direction:Right
Wave Consistency:fairly consistent
02 // BEST CONDITIONS
Best Wave Direction:NE
Best Wind from Land:SW
Best Tide:Low Tide Only
03 // IMPORTANT SAFETY TIPS
Enter & Exit Safely
6-DAY OVERVIEW ONLY
AM · PM · NIGHT24-HOUR HOUR-BY-HOUR FORECAST
Hourly + 6-Day OverviewDiscovery Bay — 1. Current Wave Size & Wind
1. Wave Size [Sets]: Sets up to {height}m
2. Period (s): 2. Best Tide Hours to Get In & Out
3. Wave Power (kJ): Wave Power & Size Right Now
4. Wind & Tide: 3. Beach Bottom, Access & Safety Tips
1ST SWELL (Mon 07 Nov)1ST SWELL (Primary Breaking) + 2ND SWELL & 3RD SWELL
1ST SWELLPrimary Breaking
1.7m [Sets 2.1m] · 13s
Power: 1041 kJ · NW (320°)
NW
2ND SWELLSecondary Train
1.2m · 13s
Power: 519 kJ · NW (320°)
NW
3RD SWELLTertiary Train
0.6m · 15s
Power: 150 kJ · WNW (298°)
WNW
COASTAL MAP · 1ST SWELL & WINDDiscovery Bay · Mon 07 Nov (14:00)GPS 18.4628°, -77.3996° · DIRECTION THE BEACH FACES: NE (48°)
1ST SWELL (Primary Breaking)Crossed Sea
1.7m [Sets 2.1m] · 13s NW (320°) · 1041 kJ
2ND SWELL (Secondary Train)Crossed Sea
1.2m · 13s NW (320°) · 519 kJ
3RD SWELL (Tertiary Train)Crossed Sea
0.6m · 15s WNW (298°) · 150 kJ
WIND & CURRENT TIDE (14:00)Onshore
15 km/h (8 kt) ENE · Current Tide 0.48m
24-HOUR HOUR-BY-HOUR FORECASTMon 07 Nov — 00:00 - 23:00HI: 09:40 (2.2m) / 22:10 (2.2m) · LO: 03:35 (0.2m) / 15:55 (0.0m)
Select Day (24h):
| Hour (00h–23h) | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating (0-10) | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
1st Swell [Sets] Primary (m · s · kJ) | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.7m [2.1m] NW 13s · 1041kJ | 1.7m [2.1m] NW 13s · 1041kJ | 1.7m [2.1m] NW 13s · 1041kJ | 1.7m [2.1m] NW 13s · 1041kJ | 1.7m [2.1m] NW 13s · 1041kJ | 1.7m [2.1m] NW 13s · 1041kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ | 1.6m [2.0m] NW 12s · 851kJ |
2nd Swell Swell 2 | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.1m · 12s NW 402kJ · 315° | 1.2m · 13s NW 519kJ · 320° | 1.2m · 13s NW 519kJ · 320° | 1.2m · 13s NW 519kJ · 320° | 1.2m · 13s NW 519kJ · 320° | 1.2m · 13s NW 519kJ · 320° | 1.2m · 13s NW 519kJ · 320° | 1.1m · 12s NW 402kJ · 312° | 1.1m · 12s NW 402kJ · 312° | 1.1m · 12s NW 402kJ · 312° | 1.1m · 12s NW 402kJ · 312° | 1.1m · 12s NW 402kJ · 312° | 1.1m · 12s NW 402kJ · 312° | 1.1m · 12s NW 402kJ · 312° |
3rd Swell Swell 3 | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.5m · 10s WNW 69kJ · 293° | 0.6m · 15s WNW 150kJ · 298° | 0.6m · 15s WNW 150kJ · 298° | 0.6m · 15s WNW 150kJ · 298° | 0.6m · 15s WNW 150kJ · 298° | 0.6m · 15s WNW 150kJ · 298° | 0.6m · 15s WNW 150kJ · 298° | 0.5m · 10s WNW 69kJ · 290° | 0.5m · 10s WNW 69kJ · 290° | 0.5m · 10s WNW 69kJ · 290° | 0.5m · 10s WNW 69kJ · 290° | 0.5m · 10s WNW 69kJ · 290° | 0.5m · 10s WNW 69kJ · 290° | 0.5m · 10s WNW 69kJ · 290° |
| Wind (Hourly) | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE13 km/hOnshore | ENE15 km/hOnshore | ENE15 km/hOnshore | ENE15 km/hOnshore | ENE15 km/hOnshore | ENE15 km/hOnshore | ENE15 km/hOnshore | E17 km/hOnshore | E17 km/hOnshore | E17 km/hOnshore | E17 km/hOnshore | E17 km/hOnshore | E17 km/hOnshore | E17 km/hOnshore |
| Tide & Entry | 1.40m ▼ Tide OK ({tide}m) | 0.92m ▼ Tide OK ({tide}m) | 0.49m ▼ Tide OK ({tide}m) | 0.23m ▼ Tide OK ({tide}m) | 0.21m ▲ Tide OK ({tide}m) | 0.44m ▲ Tide OK ({tide}m) | 0.86m ▲ Tide OK ({tide}m) | 1.36m ▲ Tide OK ({tide}m) | 1.82m ▲ Tide OK ({tide}m) | 2.11m ▲ Tide OK ({tide}m) | 2.16m ▼ Tide OK ({tide}m) | 1.95m ▼ Tide OK ({tide}m) | 1.52m ▼ Tide OK ({tide}m) | 0.99m ▼ Tide OK ({tide}m) | 0.48m ▼ Tide OK ({tide}m) | 0.13m ▼ Tide OK ({tide}m) | 0.01m ▲ Tide OK ({tide}m) | 0.16m ▲ Tide OK ({tide}m) | 0.55m ▲ Tide OK ({tide}m) | 1.06m ▲ Tide OK ({tide}m) | 1.59m ▲ Tide OK ({tide}m) | 1.99m ▲ Tide OK ({tide}m) | 2.16m ▲ Tide OK ({tide}m) | 2.06m ▼ Tide OK ({tide}m) |
18 Compared Slots18 Compared Slots
| Day // Time | Mon 07 Nov | Tue 08 Nov | Wed 09 Nov | Thu 10 Nov | Fri 11 Nov | Sat 12 Nov | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Slot | AM 08:00 | PM 14:00 | NIGHT 20:00 | AM 08:00 | PM 14:00 | NIGHT 20:00 | AM 08:00 | PM 14:00 | NIGHT 20:00 | AM 08:00 | PM 14:00 | NIGHT 20:00 | AM 08:00 | PM 14:00 | NIGHT 20:00 | AM 08:00 | PM 14:00 | NIGHT 20:00 |
| Rating (0-10) | 4.4 | 4.4 | 4.4 | 3.8 | 4.4 | 4.4 | 3.8 | 4.4 | 3.8 | 3.8 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
1st Swell [Sets] Primary Breaking | 1.6m [2.0m] | 1.7m [2.1m] | 1.6m [2.0m] | 1.3m [1.6m] | 1.5m [1.9m] | 1.4m [1.7m] | 1.3m [1.6m] | 1.4m [1.7m] | 1.3m [1.6m] | 1.4m [1.7m] | 1.6m [2.0m] | 1.5m [1.9m] | 1.7m [2.1m] | 1.8m [2.2m] | 1.7m [2.1m] | 1.8m [2.2m] | 2.0m [2.5m] | 1.9m [2.4m] |
| 1st Swell Dir | NW315° | NW320° | NW312° | NW315° | NW320° | NW312° | NW315° | NW320° | NW312° | NW315° | NW320° | NW312° | NW315° | NW320° | NW312° | NW315° | NW320° | NW312° |
| 1st Period (s) | 12s | 13s | 12s | 12s | 12s | 12s | 11s | 12s | 12s | 11s | 12s | 12s | 12s | 12s | 12s | 12s | 13s | 12s |
| 1st Power (kJ) | 851 kJ | 1041 kJ | 851 kJ | 562 kJ | 748 kJ | 652 kJ | 515 kJ | 652 kJ | 562 kJ | 597 kJ | 851 kJ | 748 kJ | 961 kJ | 1077 kJ | 961 kJ | 1077 kJ | 1440 kJ | 1200 kJ |
2nd Swell Swell 2 (Size · s · kJ) | 1.1m · 12sNW402 kJ · 315° | 1.2m · 13sNW519 kJ · 320° | 1.1m · 12sNW402 kJ · 312° | 0.9m · 12sNW269 kJ · 315° | 1.0m · 12sNW332 kJ · 320° | 1.0m · 12sNW332 kJ · 312° | 0.9m · 11sNW247 kJ · 315° | 1.0m · 12sNW332 kJ · 320° | 0.9m · 12sNW269 kJ · 312° | 1.0m · 11sNW305 kJ · 315° | 1.1m · 12sNW402 kJ · 320° | 1.0m · 12sNW332 kJ · 312° | 1.2m · 12sNW479 kJ · 315° | 1.2m · 12sNW479 kJ · 320° | 1.2m · 12sNW479 kJ · 312° | 1.2m · 12sNW479 kJ · 315° | 1.4m · 13sNW706 kJ · 320° | 1.3m · 12sNW562 kJ · 312° |
3rd Swell Swell 3 (Size · s · kJ) | 0.5m · 10sWNW69 kJ · 293° | 0.6m · 15sWNW150 kJ · 298° | 0.5m · 10sWNW69 kJ · 290° | 0.5m · 10sWNW69 kJ · 293° | 0.5m · 14sWNW97 kJ · 298° | 0.5m · 10sWNW69 kJ · 290° | 0.5m · 9sWNW62 kJ · 293° | 0.5m · 14sWNW97 kJ · 298° | 0.5m · 10sWNW69 kJ · 290° | 0.5m · 9sWNW62 kJ · 293° | 0.5m · 14sWNW97 kJ · 298° | 0.5m · 10sWNW69 kJ · 290° | 0.6m · 10sWNW100 kJ · 293° | 0.6m · 14sWNW140 kJ · 298° | 0.6m · 10sWNW100 kJ · 290° | 0.6m · 10sWNW100 kJ · 293° | 0.7m · 15sWNW204 kJ · 298° | 0.7m · 10sWNW136 kJ · 290° |
| Wave Shape | Single Train | A-Frame Combo | Single Train | Single Train | Single Train | Single Train | Single Train | Single Train | Single Train | Single Train | Single Train | Single Train | Single Train | Single Train | Single Train | Single Train | A-Frame Combo | Single Train |
| Wind | ENE13 km/h7 kt | ENE15 km/h8 kt | E17 km/h9 kt | ENE15 km/h8 kt | ENE17 km/h9 kt | E19 km/h10 kt | ENE15 km/h8 kt | ENE17 km/h9 kt | E19 km/h10 kt | ENE13 km/h7 kt | ENE13 km/h7 kt | E15 km/h8 kt | ENE11 km/h6 kt | ENE13 km/h7 kt | E13 km/h7 kt | ENE13 km/h7 kt | ENE15 km/h8 kt | E15 km/h8 kt |
| Wind Effect | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore | Onshore |
| Entry / Exit | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) | In PocketTide OK ({tide}m) |
| High / Low Tide | HI: 09:40 (2.2m)HI: 22:10 (2.2m) LO: 03:35 (0.2m)LO: 15:55 (0.0m) | HI: 10:20 (2.2m)HI: 22:45 (2.2m) LO: 04:15 (0.1m)LO: 16:30 (-0.0m) | HI: 10:50 (2.2m)HI: 23:15 (2.1m) LO: 04:50 (0.2m)LO: 17:05 (0.0m) | HI: 11:20 (2.1m)HI: 23:45 (2.1m) LO: 05:20 (0.2m)LO: 17:35 (0.1m) | HI: 11:50 (2.0m)HI: --:-- LO: 05:50 (0.3m)LO: 18:00 (0.2m) | HI: 00:15 (2.0m)HI: 12:20 (1.9m) LO: 06:20 (0.4m)LO: 18:25 (0.3m) | ||||||||||||