20 (木)	09:33	03:01	21:33	15:23
	155cm	-23cm	156cm	3cm
大潮 出 07:03 入 18:11 出 07:13 入 18:04 潮干狩り ◎ 13:34～17:15

伊奈（長崎）2042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	58.1	↓-7.3	最大潮位差
2/20 00:10	50.8	↓-7.3	最大潮位差
2/20 00:20	43.6	↓-7.2
2/20 00:30	36.5	↓-7.1
2/20 00:40	29.6	↓-6.9
2/20 00:50	23.0	↓-6.6
2/20 01:00	16.7	↓-6.3
2/20 01:10	10.7	↓-6.0
2/20 01:20	5.1	↓-5.6
2/20 01:30	-0.1	↓-5.2
2/20 01:40	-4.9	↓-4.8
2/20 01:50	-9.1	↓-4.2
2/20 02:00	-12.8	↓-3.7
2/20 02:10	-16.0	↓-3.2
2/20 02:20	-18.6	↓-2.6
2/20 02:30	-20.6	↓-2.0
2/20 02:40	-22.1	↓-1.5
2/20 02:50	-23.0	↓-0.9
2/20 03:00	-23.3	↓-0.3	干潮
2/20 03:10	-23.0	↑0.3
2/20 03:20	-22.1	↑0.9
2/20 03:30	-20.6	↑1.5
2/20 03:40	-18.7	↑1.9
2/20 03:50	-16.1	↑2.6
2/20 04:00	-13.1	↑3.0
2/20 04:10	-9.6	↑3.5
2/20 04:20	-5.6	↑4.0
2/20 04:30	-1.1	↑4.5
2/20 04:40	3.7	↑4.8
2/20 04:50	8.9	↑5.2
2/20 05:00	14.5	↑5.6
2/20 05:10	20.4	↑5.9
2/20 05:20	26.5	↑6.1
2/20 05:30	33.0	↑6.5
2/20 05:40	39.6	↑6.6
2/20 05:50	46.3	↑6.7
2/20 06:00	53.2	↑6.9
2/20 06:10	60.2	↑7.0
2/20 06:20	67.3	↑7.1
2/20 06:30	74.3	↑7.0
2/20 06:40	81.3	↑7.0
2/20 06:50	88.2	↑6.9
2/20 07:00	95.0	↑6.8
2/20 07:10	101.6	↑6.6
2/20 07:20	108.1	↑6.5
2/20 07:30	114.2	↑6.1
2/20 07:40	120.1	↑5.9
2/20 07:50	125.6	↑5.5
2/20 08:00	130.8	↑5.2
2/20 08:10	135.5	↑4.7
2/20 08:20	139.8	↑4.3
2/20 08:30	143.7	↑3.9
2/20 08:40	147.0	↑3.3
2/20 08:50	149.7	↑2.7
2/20 09:00	151.9	↑2.2
2/20 09:10	153.6	↑1.7
2/20 09:20	154.6	↑1.0
2/20 09:30	155.0	↑0.4	満潮
2/20 09:40	154.8	↓-0.2
2/20 09:50	153.9	↓-0.9
2/20 10:00	152.5	↓-1.4
2/20 10:10	150.4	↓-2.1
2/20 10:20	147.8	↓-2.6
2/20 10:30	144.5	↓-3.3
2/20 10:40	140.8	↓-3.7
2/20 10:50	136.5	↓-4.3
2/20 11:00	131.7	↓-4.8
2/20 11:10	126.5	↓-5.2
2/20 11:20	120.9	↓-5.6
2/20 11:30	115.0	↓-5.9
2/20 11:40	108.7	↓-6.3
2/20 11:50	102.2	↓-6.5
2/20 12:00	95.5	↓-6.7
2/20 12:10	88.7	↓-6.8
2/20 12:20	81.8	↓-6.9
2/20 12:30	74.9	↓-6.9
2/20 12:40	68.1	↓-6.8
2/20 12:50	61.3	↓-6.8
2/20 13:00	54.7	↓-6.6
2/20 13:10	48.3	↓-6.4
2/20 13:20	42.2	↓-6.1
2/20 13:30	36.4	↓-5.8
2/20 13:40	30.9	↓-5.5
2/20 13:50	25.8	↓-5.1
2/20 14:00	21.2	↓-4.6
2/20 14:10	17.0	↓-4.2
2/20 14:20	13.4	↓-3.6
2/20 14:30	10.2	↓-3.2
2/20 14:40	7.6	↓-2.6
2/20 14:50	5.5	↓-2.1
2/20 15:00	4.0	↓-1.5
2/20 15:10	3.1	↓-0.9
2/20 15:20	2.7	↓-0.4	干潮
2/20 15:30	2.9	↑0.2
2/20 15:40	3.6	↑0.7
2/20 15:50	4.9	↑1.3
2/20 16:00	6.7	↑1.8
2/20 16:10	9.0	↑2.3
2/20 16:20	11.8	↑2.8
2/20 16:30	15.1	↑3.3
2/20 16:40	18.8	↑3.7
2/20 16:50	22.9	↑4.1
2/20 17:00	27.4	↑4.5
2/20 17:10	32.3	↑4.9
2/20 17:20	37.4	↑5.1
2/20 17:30	42.9	↑5.5
2/20 17:40	48.6	↑5.7
2/20 17:50	54.5	↑5.9
2/20 18:00	60.6	↑6.1
2/20 18:10	66.9	↑6.3
2/20 18:20	73.2	↑6.3
2/20 18:30	79.6	↑6.4
2/20 18:40	86.0	↑6.4
2/20 18:50	92.3	↑6.3
2/20 19:00	98.6	↑6.3
2/20 19:10	104.8	↑6.2
2/20 19:20	110.8	↑6.0
2/20 19:30	116.6	↑5.8
2/20 19:40	122.1	↑5.5
2/20 19:50	127.4	↑5.3
2/20 20:00	132.4	↑5.0
2/20 20:10	136.9	↑4.5
2/20 20:20	141.1	↑4.2
2/20 20:30	144.8	↑3.7
2/20 20:40	148.0	↑3.2
2/20 20:50	150.8	↑2.8
2/20 21:00	152.9	↑2.1
2/20 21:10	154.6	↑1.7
2/20 21:20	155.6	↑1.0
2/20 21:30	156.0	↑0.4	満潮
2/20 21:40	155.8	↓-0.2
2/20 21:50	154.9	↓-0.9
2/20 22:00	153.4	↓-1.5
2/20 22:10	151.3	↓-2.1
2/20 22:20	148.6	↓-2.7
2/20 22:30	145.2	↓-3.4
2/20 22:40	141.3	↓-3.9
2/20 22:50	136.8	↓-4.5
2/20 23:00	131.7	↓-5.1
2/20 23:10	126.1	↓-5.6
2/20 23:20	120.1	↓-6.0
2/20 23:30	113.6	↓-6.5
2/20 23:40	106.8	↓-6.8
2/20 23:50	99.6	↓-7.2