| Seg 05/20 | 12am | 5-7ft | | | 4.5ft | 17s | 223.34° | 2.5ft | 10s | | | 4 4 mph | | Overcast | 82°f | 100% |
| | 3am | 5-7ft | | | 4.5ft | 17s | 223.16° | 2.5ft | 10s | | | 4 5 mph | | Overcast | 82°f | 100% |
| Seg 05/20 | 6am | 4-7ft | | | 4.5ft | 17s | 223.31° | 2.5ft | 13s | | | 8 8 mph | | Overcast | 81°f | 100% |
| | 9am | 4-7ft | | | 4.5ft | 17s | 223.25° | 3ft | 13s | | | 5 6 mph | | Overcast | 82°f | 100% |
| | 12pm | 4-7ft | | | 4.5ft | 16s | 223.09° | 3ft | 13s | | | 7 mph | | Overcast | 84°f | 100% |
| | 3pm | 4-7ft | | | 4.5ft | 16s | 222.99° | 3ft | 12s | | | 12 12 mph | | Brief Showers | 82°f | 100% |
| | 6pm | 4-6ft | | | 4ft | 16s | 222.93° | 3.5ft | 12s | | | 7 7 mph | | Brief Showers | 82°f | 100% |
| | 9pm | 4-6ft | | | 4ft | 16s | 222.82° | 3.5ft | 12s | | | 7 7 mph | | Overcast | 82°f | 100% |
| Baixa-mar | 3:50 | 1.7ft | | Maré Alta | 10:22 | 7.8ft | | Baixa-mar | 4:34 | 1.6ft | | Maré Alta | 10:51 | 7.2ft | | Aurora | 4:57 | | Nascer do sol | 5:19 | | Pôr do sol | 5:59 | | Crepúsculo | 6:22 | |
| Ter 05/21 | 12am | 4-6ft | | | 4ft | 16s | 222.63° | 3.5ft | 12s | | | 4 4 mph | | Light Showers | 82°f | 100% |
| | 3am | 4-6ft | | | 4ft | 16s | 222.56° | 3.5ft | 12s | | | 3 3 mph | | Overcast | 82°f | 100% |
| Ter 05/21 | 6am | 4-6ft | | | 3.5ft | 16s | 222.17° | 3.5ft | 12s | | | 5 5 mph | | Overcast | 81°f | 100% |
| | 9am | 4-6ft | | | 3.5ft | 16s | 221.91° | 3.5ft | 12s | | | 5 6 mph | | Overcast | 82°f | 100% |
| | 12pm | 4-6ft | | | 3.5ft | 16s | 221.93° | 3.5ft | 12s | | | 5 mph | | Overcast | 84°f | 100% |
| | 3pm | 4-6ft | | | 4ft | 16s | 221.9° | 3.5ft | 12s | | | 9 9 mph | | Overcast | 82°f | 100% |
| | 6pm | 3-5ft | | | 3ft | 15s | 221.26° | 3.5ft | 12s | | | 8 8 mph | | Overcast | 82°f | 100% |
| | 9pm | 3-5ft | | | 3ft | 15s | 222.27° | 3.5ft | 12s | | | 7 7 mph | | Thundery Showers | 82°f | 100% |
| Baixa-mar | 4:46 | 1.5ft | | Maré Alta | 11:16 | 8.2ft | | Baixa-mar | 5:31 | 1.1ft | | Maré Alta | 11:48 | 7.5ft | | Aurora | 4:57 | | Nascer do sol | 5:19 | | Pôr do sol | 6:00 | | Crepúsculo | 6:22 | |
| Qua 05/22 | 12am | 3-5ft | | | 3ft | 15s | 222.26° | 3.5ft | 12s | | | 5 5 mph | | Thundery Showers | 82°f | 100% |
| | 3am | 4-6ft | | | 3.5ft | 16s | 221.25° | 3.5ft | 12s | | | 4 4 mph | | Light Showers | 82°f | 100% |
| Qua 05/22 | 6am | 4-6ft | | | 3.5ft | 16s | 221.05° | 3.5ft | 12s | | | 5 5 mph | | Drizzle | 82°f | 100% |
| | 9am | 4-6ft | | | 3.5ft | 16s | 220.95° | 3.5ft | 12s | | | 7 8 mph | | Overcast | 82°f | 100% |
| | 12pm | 4-6ft | | | 3.5ft | 16s | 220.77° | 3.5ft | 12s | | | 10 10 mph | | Overcast | 84°f | 100% |
| | 3pm | 4-5ft | | | 3.5ft | 16s | 220.84° | 3.5ft | 11s | | | 8 9 mph | | Thundery Showers | 82°f | 100% |
| | 6pm | 3-5ft | | | 3ft | 16s | 220.72° | 3.5ft | 11s | | | 2 3 mph | | Thundery Showers | 82°f | 100% |
| | 9pm | 3-5ft | | | 3ft | 15s | 220.62° | 3.5ft | 11s | | | 4 4 mph | | Thundery Showers | 81°f | 100% |
| Baixa-mar | 5:42 | 1.2ft | | Maré Alta | 12:09 | 8.7ft | | Baixa-mar | 6:24 | 0.6ft | | Aurora | 4:57 | | Nascer do sol | 5:19 | | Pôr do sol | 6:00 | | Crepúsculo | 6:22 | |
| Qui 05/23 | 12am | 3-5ft | | | 3ft | 15s | 220.56° | 3.5ft | 11s | | | 10 11 mph | | Heavy Rain | 82°f | 100% |
| | 3am | 3-5ft | | | 3ft | 15s | 220.19° | 3.5ft | 11s | | | 12 14 mph | | Drizzle | 82°f | 100% |
| Qui 05/23 | 6am | 4-5ft | | | 3ft | 18s | 214.48° | 3.5ft | 11s | | | 13 15 mph | | Drizzle | 82°f | 79% |
| | 9am | 4-6ft | | | 3.5ft | 18s | 214.34° | 3.5ft | 10s | | | 15 17 mph | | Overcast | 82°f | 79% |
| | 12pm | 5-7ft | | | 4.5ft | 18s | 216.09° | 3.5ft | 10s | | | 17 19 mph | | Overcast | 84°f | 100% |
| | 3pm | 5-7ft | | | 4.5ft | 18s | 215.59° | 3ft | 10s | | 2.5ft | 4s | | 19 23 mph | | Light Showers | 84°f | 100% |
| | 6pm | 4-7ft | | | 4.5ft | 17s | 215.31° | 3ft | 10s | | 3ft | 4s | | 21 24 mph | | Rain | 84°f | 100% |
| | 9pm | 4-7ft | | | 4.5ft | 17s | 215.04° | 3ft | 10s | | 3ft | 4s | | 18 20 mph | | Drizzle | 84°f | 100% |
| Maré Alta | 12:41 | 8ft | | Baixa-mar | 6:36 | 0.8ft | | Maré Alta | 1:00 | 9.2ft | | Baixa-mar | 7:16 | 0ft | | Aurora | 4:57 | | Nascer do sol | 5:19 | | Pôr do sol | 6:00 | | Crepúsculo | 6:23 | |
| Sex 05/24 | 12am | 4-7ft | | | 4.5ft | 17s | 214.78° | 4ft | 7s | | 0.2ft | 13s | | 17 21 mph | | Rain | 82°f | 100% |
| | 3am | 4-7ft | | | 4.5ft | 17s | 214.55° | 3ft | 7s | | 2.5ft | 4s | | 24 31 mph | | Drizzle | 81°f | 100% |
| Sex 05/24 | 6am | 4-7ft | | | 4.5ft | 16s | 214.35° | 3ft | 7s | | 3ft | 4s | | 28 35 mph | | Thundery Showers | 79°f | 100% |
| | 9am | 4-6ft | | | 4ft | 16s | 214.07° | 3ft | 7s | | 3.5ft | 5s | | 26 33 mph | | Heavy Rain | 81°f | 100% |
| | 12pm | 4-6ft | | | 4ft | 16s | 213.71° | 3ft | 7s | | 3ft | 5s | | 33 41 mph | | Heavy Thunderstorms | 81°f | 100% |
| | 3pm | 4-6ft | | | 4ft | 16s | 213.23° | 3.5ft | 7s | | 2.5ft | 4s | | 42 54 mph | | Heavy Thunderstorms | 79°f | 100% |
| | 6pm | 4-6ft | | | 4ft | 16s | 214.3° | 3.5ft | 7s | | 3ft | 4s | | 24 33 mph | | Thundery Showers | 81°f | 100% |
| | 9pm | 4-6ft | | | 3.5ft | 16s | 214.17° | 4ft | 7s | | 3ft | 5s | | 37 44 mph | | Rain | 81°f | 100% |
| Maré Alta | 1:33 | 8.5ft | | Baixa-mar | 7:28 | 0.3ft | | Maré Alta | 1:50 | 9.7ft | | Baixa-mar | 8:06 | -0.5ft | | Aurora | 4:56 | | Nascer do sol | 5:19 | | Pôr do sol | 6:00 | | Crepúsculo | 6:23 | |
| Sáb 05/25 | 12am | 3-5ft | | | 3.5ft | 16s | 213.85° | 4.5ft | 7s | | 3ft | 4s | | 43 50 mph | | Severe Thunderstorms | 82°f | 95% |
| | 3am | 3-5ft | | | 3ft | 15s | 214.54° | 4.5ft | 7s | | 4.5ft | 5s | | 28 33 mph | | Heavy Thunderstorms | 81°f | 95% |
| Sáb 05/25 | 6am | 3-4ft | | | 4.5ft | 7s | 222.82° | 4.5ft | 6s | | | 22 27 mph | | Heavy Rain | 81°f | 89% |
| | 9am | 3-5ft | | | 3ft | 15s | 213.05° | 5.5ft | 7s | | 4ft | 6s | | 21 26 mph | | Thunderstorms | 81°f | 89% |
| | 12pm | 4-7ft | | | 9ft | 7s | 205.79° | 1.8ft | 19s | | 2.5ft | 6s | | 24 28 mph | | Heavy Thunderstorms | 81°f | 75% |
| | 3pm | 4-7ft | | | 8.5ft | 7s | 208.38° | 2.5ft | 15s | | 2.5ft | 18s | | 21 26 mph | | Severe Thunderstorms | 81°f | 75% |
| | 6pm | 5-7ft | | | 8ft | 8s | 213.34° | 2.5ft | 18s | | 2ft | 15s | | 18 21 mph | | Severe Thunderstorms | 82°f | 57% |
| | 9pm | 4-7ft | | | 8ft | 8s | 218.09° | 2.5ft | 15s | | | 15 18 mph | | Thundery Showers | 81°f | 57% |
| Maré Alta | 2:23 | 9.1ft | | Baixa-mar | 8:20 | -0.1ft | | Maré Alta | 2:40 | 10.1ft | | Baixa-mar | 8:55 | -0.9ft | | Aurora | 4:56 | | Nascer do sol | 5:19 | | Pôr do sol | 6:01 | | Crepúsculo | 6:23 | |
| Dom 05/26 | 12am | 4-7ft | | | 7.5ft | 8s | 222.78° | 3ft | 15s | | 1.5ft | 18s | | 14 17 mph | | Thundery Showers | 81°f | 50% |
| | 3am | 3-5ft | | | 5ft | 8s | 247.95° | 3ft | 15s | | 4.5ft | 7s | | 13 16 mph | | Thunderstorms | 81°f | 50% |
| Dom 05/26 | 6am | 3-4ft | | | 4.5ft | 7s | 252.01° | 2.5ft | 17s | | 4.5ft | 7s | | 10 13 mph | | Thundery Showers | 81°f | 46% |
| | 9am | 3-4ft | | | 4.5ft | 7s | 253.44° | 2.5ft | 15s | | 4.5ft | 7s | | 10 11 mph | | Thundery Showers | 81°f | 46% |
| | 12pm | 3-4ft | | | 2.5ft | 15s | 211.78° | 4.5ft | 7s | | 4.5ft | 7s | | 10 11 mph | | Thundery Showers | 81°f | 58% |
| | 3pm | 3-5ft | | | 2.5ft | 17s | 217.14° | 4ft | 8s | | 4.5ft | 7s | | 10 11 mph | | Thundery Showers | 81°f | 58% |
| | 6pm | 3-4ft | | | 4.5ft | 7s | 199.41° | 3.5ft | 8s | | | 9 10 mph | | Thundery Showers | 81°f | 56% |
| | 9pm | 3-4ft | | | 4.5ft | 7s | 201.51° | 4ft | 8s | | | 5 5 mph | | Rain | 81°f | 56% |
| Maré Alta | 3:13 | 9.4ft | | Baixa-mar | 9:11 | -0.4ft | | Maré Alta | 3:30 | 10.3ft | | Baixa-mar | 9:45 | -1.1ft | | Aurora | 4:56 | | Nascer do sol | 5:19 | | Pôr do sol | 6:01 | | Crepúsculo | 6:24 | |
| Previsão de surf alargada para a área Playa Negra - Guanacaste |
| Seg 05/27 | 12am | 4-6ft | | | 4ft | 16s | 207.59° | 3.5ft | 8s | | | 7 8 mph | | Thundery Showers | 81°f | 55% |
| | 3am | 4-6ft | | | 3.5ft | 16s | 208.17° | 3.5ft | 8s | | | 6 7 mph | | Thundery Showers | 79°f | 55% |
| Seg 05/27 | 6am | 4-6ft | | | 3.5ft | 16s | 208.74° | 3.5ft | 8s | | | 8 9 mph | | Heavy Rain | 79°f | 60% |
| | 9am | 4-6ft | | | 3.5ft | 16s | 209.31° | 4ft | 8s | | | 8 9 mph | | Light Showers | 81°f | 60% |
| | 12pm | 4-5ft | | | 3.5ft | 16s | 209.31° | 3.5ft | 8s | | | 8 8 mph | | Rain | 81°f | 66% |
| | 3pm | 3-5ft | | | 3.5ft | 16s | 209.31° | 3.5ft | 8s | | | 9 10 mph | | Thundery Showers | 81°f | 66% |
| | 6pm | 3-5ft | | | 3.5ft | 15s | 209.31° | 3ft | 7s | | | 5 6 mph | | Rain | 81°f | 80% |
| | 9pm | 3-5ft | | | 3ft | 15s | 209.31° | 3ft | 7s | | | 3 3 mph | | Thunderstorms | 81°f | 80% |
| Maré Alta | 4:03 | 9.7ft | | Baixa-mar | 10:03 | -0.5ft | | Maré Alta | 4:21 | 10.2ft | | Baixa-mar | 10:34 | -1.1ft | | Aurora | 4:56 | | Nascer do sol | 5:19 | | Pôr do sol | 6:01 | | Crepúsculo | 6:24 | |
| Ter 05/28 | 12am | 3-5ft | | | 3ft | 15s | 209.31° | 3ft | 7s | | | 3 4 mph | | Thunderstorms | 81°f | 61% |
| | 3am | 3-5ft | | | 3ft | 15s | 209.31° | 3ft | 7s | | | 2 2 mph | | Thunderstorms | 81°f | 61% |
| Ter 05/28 | 6am | 3-4ft | | | 3ft | 14s | 209.31° | 3.5ft | 7s | | | 3 3 mph | | Showers | 81°f | 57% |
| | 9am | 3-4ft | | | 3ft | 14s | 209.31° | 4ft | 7s | | 2ft | 8s | | 3 3 mph | | Showers | 79°f | 57% |
| | 12pm | 3-5ft | | | 5ft | 7s | 229.37° | 3ft | 14s | | 1.6ft | 11s | | 3 3 mph | | Showers | 79°f | 62% |
| | 3pm | 3-5ft | | | 5.5ft | 7s | 227.07° | 2.5ft | 14s | | 1.7ft | 11s | | 4 5 mph | | Brief Showers | 81°f | 62% |
| | 6pm | 4-6ft | | | 6.5ft | 7s | 223.06° | 2.5ft | 14s | | 2ft | 11s | | 4 5 mph | | Showers | 81°f | 50% |
| | 9pm | 4-6ft | | | 7ft | 8s | 223.64° | 2.5ft | 14s | | 2.5ft | 11s | | 4 5 mph | | Showers | 81°f | 50% |
| Maré Alta | 4:55 | 9.8ft | | Baixa-mar | 10:56 | -0.4ft | | Maré Alta | 5:13 | 10ft | | Baixa-mar | 11:25 | -0.9ft | | Aurora | 4:56 | | Nascer do sol | 5:19 | | Pôr do sol | 6:01 | | Crepúsculo | 6:24 | |
| Qua 05/29 | 12am | 4-6ft | | | 7ft | 8s | 223.64° | 2.5ft | 14s | | 3ft | 11s | | 4 5 mph | | Showers | 81°f | 43% |
| | 3am | 4-7ft | | | 7ft | 8s | 223.64° | 2.5ft | 13s | | 3ft | 10s | | 4 4 mph | | Drizzle | 79°f | 43% |
| Qua 05/29 | 6am | 4-6ft | | | 6.5ft | 8s | 221.34° | 2.5ft | 13s | | 3.5ft | 9s | | 4 4 mph | | Drizzle | 79°f | 47% |
| | 9am | 4-6ft | | | 6.5ft | 8s | 220.2° | 2ft | 13s | | 3.5ft | 9s | | 4 4 mph | | Drizzle | 79°f | 47% |
| | 12pm | 4-6ft | | | 6.5ft | 8s | 217.33° | 2.5ft | 13s | | 3.5ft | 8s | | 4 4 mph | | Drizzle | 79°f | 37% |
| | 3pm | 4-6ft | | | 6.5ft | 8s | 216.76° | 2.5ft | 13s | | 3ft | 8s | | 4 5 mph | | Showers | 81°f | 37% |
| | 6pm | 4-6ft | | | 6.5ft | 8s | 219.05° | 2ft | 16s | | 3ft | 8s | | 6 8 mph | | Thunderstorms | 81°f | 30% |
| | 9pm | 4-6ft | | | 7ft | 8s | 220.77° | 2.5ft | 16s | | 2.5ft | 8s | | 6 8 mph | | Thunderstorms | 81°f | 30% |
| Maré Alta | 5:47 | 9.7ft | | Baixa-mar | 11:51 | -0.1ft | | Maré Alta | 6:07 | 9.6ft | | Aurora | 4:56 | | Nascer do sol | 5:19 | | Pôr do sol | 6:02 | | Crepúsculo | 6:24 | |
| Qui 05/30 | 12am | 4-6ft | | | 7ft | 8s | 221.34° | 3ft | 16s | | 2.5ft | 8s | | 6 8 mph | | Thunderstorms | 81°f | N/A |