20 (火)	07:22	00:53	18:56	13:04
	175cm	-2cm	188cm	53cm
大潮 出 07:06 入 18:30 出 17:48 入 06:17

儀間（沖縄）2046年02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
2/20 00:00	5.5	↓-3.2
2/20 00:10	2.8	↓-2.7
2/20 00:20	0.6	↓-2.2
2/20 00:30	-0.9	↓-1.5
2/20 00:40	-1.9	↓-1.0
2/20 00:50	-2.4	↓-0.5	干潮
2/20 01:00	-2.2	↑0.2
2/20 01:10	-1.4	↑0.8
2/20 01:20	-0.1	↑1.3
2/20 01:30	1.9	↑2.0
2/20 01:40	4.4	↑2.5
2/20 01:50	7.4	↑3.0
2/20 02:00	10.9	↑3.5
2/20 02:10	15.0	↑4.1
2/20 02:20	19.5	↑4.5
2/20 02:30	24.5	↑5.0
2/20 02:40	29.9	↑5.4
2/20 02:50	35.6	↑5.7
2/20 03:00	41.7	↑6.1
2/20 03:10	48.1	↑6.4
2/20 03:20	54.7	↑6.6
2/20 03:30	61.6	↑6.9
2/20 03:40	68.6	↑7.0
2/20 03:50	75.7	↑7.1
2/20 04:00	82.9	↑7.2
2/20 04:10	90.1	↑7.2
2/20 04:20	97.2	↑7.1
2/20 04:30	104.3	↑7.1
2/20 04:40	111.3	↑7.0
2/20 04:50	118.1	↑6.8
2/20 05:00	124.6	↑6.5
2/20 05:10	130.9	↑6.3
2/20 05:20	137.0	↑6.1
2/20 05:30	142.7	↑5.7
2/20 05:40	148.0	↑5.3
2/20 05:50	152.9	↑4.9
2/20 06:00	157.3	↑4.4
2/20 06:10	161.3	↑4.0
2/20 06:20	164.9	↑3.6
2/20 06:30	167.9	↑3.0
2/20 06:40	170.4	↑2.5
2/20 06:50	172.3	↑1.9
2/20 07:00	173.8	↑1.5
2/20 07:10	174.6	↑0.8
2/20 07:20	175.0	↑0.4	満潮
2/20 07:30	174.7	↓-0.3
2/20 07:40	174.0	↓-0.7
2/20 07:50	172.7	↓-1.3
2/20 08:00	170.9	↓-1.8
2/20 08:10	168.6	↓-2.3
2/20 08:20	165.9	↓-2.7
2/20 08:30	162.7	↓-3.2
2/20 08:40	159.1	↓-3.6
2/20 08:50	155.1	↓-4.0
2/20 09:00	150.8	↓-4.3
2/20 09:10	146.2	↓-4.6
2/20 09:20	141.3	↓-4.9
2/20 09:30	136.2	↓-5.1
2/20 09:40	130.9	↓-5.3
2/20 09:50	125.4	↓-5.5
2/20 10:00	119.9	↓-5.5
2/20 10:10	114.3	↓-5.6
2/20 10:20	108.7	↓-5.6
2/20 10:30	103.2	↓-5.5
2/20 10:40	97.7	↓-5.5
2/20 10:50	92.4	↓-5.3
2/20 11:00	87.2	↓-5.2
2/20 11:10	82.3	↓-4.9
2/20 11:20	77.7	↓-4.6
2/20 11:30	73.3	↓-4.4
2/20 11:40	69.3	↓-4.0
2/20 11:50	65.6	↓-3.7
2/20 12:00	62.3	↓-3.3
2/20 12:10	59.5	↓-2.8
2/20 12:20	57.1	↓-2.4
2/20 12:30	55.2	↓-1.9
2/20 12:40	53.8	↓-1.4
2/20 12:50	52.8	↓-1.0
2/20 13:00	52.4	↓-0.4	干潮
2/20 13:10	52.5	↑0.1
2/20 13:20	53.1	↑0.6
2/20 13:30	54.2	↑1.1
2/20 13:40	55.9	↑1.7
2/20 13:50	58.0	↑2.1
2/20 14:00	60.6	↑2.6
2/20 14:10	63.6	↑3.0
2/20 14:20	67.2	↑3.6
2/20 14:30	71.1	↑3.9
2/20 14:40	75.4	↑4.3
2/20 14:50	80.0	↑4.6
2/20 15:00	85.0	↑5.0
2/20 15:10	90.2	↑5.2
2/20 15:20	95.7	↑5.5
2/20 15:30	101.4	↑5.7
2/20 15:40	107.2	↑5.8
2/20 15:50	113.2	↑6.0
2/20 16:00	119.2	↑6.0
2/20 16:10	125.2	↑6.0
2/20 16:20	131.2	↑6.0
2/20 16:30	137.1	↑5.9
2/20 16:40	142.9	↑5.8
2/20 16:50	148.5	↑5.6
2/20 17:00	153.9	↑5.4
2/20 17:10	159.0	↑5.1
2/20 17:20	163.8	↑4.8
2/20 17:30	168.3	↑4.5
2/20 17:40	172.4	↑4.1
2/20 17:50	176.0	↑3.6
2/20 18:00	179.3	↑3.3
2/20 18:10	182.0	↑2.7
2/20 18:20	184.2	↑2.2
2/20 18:30	185.9	↑1.7
2/20 18:40	187.0	↑1.1
2/20 18:50	187.6	↑0.6	満潮
2/20 19:00	187.6	0
2/20 19:10	187.0	↓-0.6
2/20 19:20	185.9	↓-1.1
2/20 19:30	184.1	↓-1.8
2/20 19:40	181.8	↓-2.3
2/20 19:50	178.9	↓-2.9
2/20 20:00	175.4	↓-3.5
2/20 20:10	171.4	↓-4.0
2/20 20:20	166.9	↓-4.5
2/20 20:30	162.0	↓-4.9
2/20 20:40	156.5	↓-5.5
2/20 20:50	150.6	↓-5.9
2/20 21:00	144.4	↓-6.2
2/20 21:10	137.8	↓-6.6
2/20 21:20	130.9	↓-6.9
2/20 21:30	123.7	↓-7.2
2/20 21:40	116.3	↓-7.4
2/20 21:50	108.7	↓-7.6
2/20 22:00	101.0	↓-7.7
2/20 22:10	93.3	↓-7.7
2/20 22:20	85.5	↓-7.8	最大潮位差
2/20 22:30	77.8	↓-7.7
2/20 22:40	70.1	↓-7.7
2/20 22:50	62.6	↓-7.5
2/20 23:00	55.3	↓-7.3
2/20 23:10	48.2	↓-7.1
2/20 23:20	41.4	↓-6.8
2/20 23:30	34.9	↓-6.5
2/20 23:40	28.8	↓-6.1
2/20 23:50	23.1	↓-5.7