20 (木)	09:03	03:11	22:41	15:54
	174cm	70cm	148cm	5cm
中潮 出 06:13 入 19:04 出 07:58 入 22:14 潮干狩り ◎ 13:54～18:00

佐良浜（沖縄）2045年04月20日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
4/20 00:00	125.0	↓-4.0
4/20 00:10	120.9	↓-4.1
4/20 00:20	116.8	↓-4.1
4/20 00:30	112.6	↓-4.2
4/20 00:40	108.3	↓-4.3
4/20 00:50	104.2	↓-4.1
4/20 01:00	100.1	↓-4.1
4/20 01:10	96.1	↓-4.0
4/20 01:20	92.3	↓-3.8
4/20 01:30	88.6	↓-3.7
4/20 01:40	85.2	↓-3.4
4/20 01:50	82.0	↓-3.2
4/20 02:00	79.2	↓-2.8
4/20 02:10	76.6	↓-2.6
4/20 02:20	74.4	↓-2.2
4/20 02:30	72.6	↓-1.8
4/20 02:40	71.1	↓-1.5
4/20 02:50	70.1	↓-1.0
4/20 03:00	69.4	↓-0.7
4/20 03:10	69.2	↓-0.2	干潮
4/20 03:20	69.4	↑0.2
4/20 03:30	70.0	↑0.6
4/20 03:40	71.1	↑1.1
4/20 03:50	72.5	↑1.4
4/20 04:00	74.4	↑1.9
4/20 04:10	76.6	↑2.2
4/20 04:20	79.2	↑2.6
4/20 04:30	82.1	↑2.9
4/20 04:40	85.3	↑3.2
4/20 04:50	88.9	↑3.6
4/20 05:00	92.7	↑3.8
4/20 05:10	96.7	↑4.0
4/20 05:20	100.9	↑4.2
4/20 05:30	105.2	↑4.3
4/20 05:40	109.7	↑4.5
4/20 05:50	114.3	↑4.6
4/20 06:00	118.9	↑4.6
4/20 06:10	123.5	↑4.6
4/20 06:20	128.1	↑4.6
4/20 06:30	132.6	↑4.5
4/20 06:40	137.1	↑4.5
4/20 06:50	141.4	↑4.3
4/20 07:00	145.5	↑4.1
4/20 07:10	149.5	↑4.0
4/20 07:20	153.2	↑3.7
4/20 07:30	156.7	↑3.5
4/20 07:40	159.9	↑3.2
4/20 07:50	162.8	↑2.9
4/20 08:00	165.4	↑2.6
4/20 08:10	167.7	↑2.3
4/20 08:20	169.6	↑1.9
4/20 08:30	171.1	↑1.5
4/20 08:40	172.2	↑1.1
4/20 08:50	173.0	↑0.8
4/20 09:00	173.3	↑0.3	満潮
4/20 09:10	173.2	↓-0.1
4/20 09:20	172.6	↓-0.6
4/20 09:30	171.7	↓-0.9
4/20 09:40	170.3	↓-1.4
4/20 09:50	168.4	↓-1.9
4/20 10:00	166.2	↓-2.2
4/20 10:10	163.5	↓-2.7
4/20 10:20	160.4	↓-3.1
4/20 10:30	156.9	↓-3.5
4/20 10:40	153.0	↓-3.9
4/20 10:50	148.8	↓-4.2
4/20 11:00	144.2	↓-4.6
4/20 11:10	139.3	↓-4.9
4/20 11:20	134.0	↓-5.3
4/20 11:30	128.5	↓-5.5
4/20 11:40	122.7	↓-5.8
4/20 11:50	116.7	↓-6.0
4/20 12:00	110.6	↓-6.1
4/20 12:10	104.2	↓-6.4
4/20 12:20	97.8	↓-6.4
4/20 12:30	91.3	↓-6.5
4/20 12:40	84.7	↓-6.6	最大潮位差
4/20 12:50	78.2	↓-6.5
4/20 13:00	71.7	↓-6.5
4/20 13:10	65.3	↓-6.4
4/20 13:20	59.0	↓-6.3
4/20 13:30	52.9	↓-6.1
4/20 13:40	47.1	↓-5.8
4/20 13:50	41.4	↓-5.7
4/20 14:00	36.1	↓-5.3
4/20 14:10	31.1	↓-5.0
4/20 14:20	26.4	↓-4.7
4/20 14:30	22.2	↓-4.2
4/20 14:40	18.4	↓-3.8
4/20 14:50	15.0	↓-3.4
4/20 15:00	12.0	↓-3.0
4/20 15:10	9.6	↓-2.4
4/20 15:20	7.6	↓-2.0
4/20 15:30	6.2	↓-1.4
4/20 15:40	5.3	↓-0.9
4/20 15:50	4.8	↓-0.5	干潮
4/20 16:00	4.9	↑0.1
4/20 16:10	5.5	↑0.6
4/20 16:20	6.6	↑1.1
4/20 16:30	8.2	↑1.6
4/20 16:40	10.2	↑2.0
4/20 16:50	12.7	↑2.5
4/20 17:00	15.6	↑2.9
4/20 17:10	18.9	↑3.3
4/20 17:20	22.5	↑3.6
4/20 17:30	26.5	↑4.0
4/20 17:40	30.8	↑4.3
4/20 17:50	35.4	↑4.6
4/20 18:00	40.2	↑4.8
4/20 18:10	45.2	↑5.0
4/20 18:20	50.3	↑5.1
4/20 18:30	55.6	↑5.3
4/20 18:40	61.0	↑5.4
4/20 18:50	66.5	↑5.5
4/20 19:00	72.0	↑5.5
4/20 19:10	77.5	↑5.5
4/20 19:20	83.0	↑5.5
4/20 19:30	88.4	↑5.4
4/20 19:40	93.6	↑5.2
4/20 19:50	98.8	↑5.2
4/20 20:00	103.8	↑5.0
4/20 20:10	108.7	↑4.9
4/20 20:20	113.3	↑4.6
4/20 20:30	117.7	↑4.4
4/20 20:40	121.9	↑4.2
4/20 20:50	125.8	↑3.9
4/20 21:00	129.4	↑3.6
4/20 21:10	132.7	↑3.3
4/20 21:20	135.7	↑3.0
4/20 21:30	138.3	↑2.6
4/20 21:40	140.7	↑2.4
4/20 21:50	142.6	↑1.9
4/20 22:00	144.3	↑1.7
4/20 22:10	145.5	↑1.2
4/20 22:20	146.5	↑1.0
4/20 22:30	147.0	↑0.5
4/20 22:40	147.2	↑0.2	満潮
4/20 22:50	147.0	↓-0.2
4/20 23:00	146.5	↓-0.5
4/20 23:10	145.7	↓-0.8
4/20 23:20	144.5	↓-1.2
4/20 23:30	143.0	↓-1.5
4/20 23:40	141.2	↓-1.8
4/20 23:50	139.2	↓-2.0