20 (水)	10:30	04:09	22:45	16:26
	157cm	-19cm	157cm	-12cm
中潮 出 07:03 入 18:11 出 20:32 入 07:44 潮干狩り ◎ 14:19～18:11

伊奈（長崎）2030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	118.4	↓-6.3
2/20 00:10	111.8	↓-6.6
2/20 00:20	104.8	↓-7.0
2/20 00:30	97.5	↓-7.3
2/20 00:40	90.0	↓-7.5
2/20 00:50	82.4	↓-7.6
2/20 01:00	74.6	↓-7.8	最大潮位差
2/20 01:10	66.8	↓-7.8	最大潮位差
2/20 01:20	59.0	↓-7.8	最大潮位差
2/20 01:30	51.3	↓-7.7
2/20 01:40	43.7	↓-7.6
2/20 01:50	36.4	↓-7.3
2/20 02:00	29.3	↓-7.1
2/20 02:10	22.5	↓-6.8
2/20 02:20	16.1	↓-6.4
2/20 02:30	10.1	↓-6.0
2/20 02:40	4.6	↓-5.5
2/20 02:50	-0.4	↓-5.0
2/20 03:00	-4.9	↓-4.5
2/20 03:10	-8.8	↓-3.9
2/20 03:20	-12.1	↓-3.3
2/20 03:30	-14.8	↓-2.7
2/20 03:40	-16.9	↓-2.1
2/20 03:50	-18.3	↓-1.4
2/20 04:00	-19.1	↓-0.8	干潮
2/20 04:10	-19.3	↓-0.2
2/20 04:20	-18.8	↑0.5
2/20 04:30	-17.7	↑1.1
2/20 04:40	-16.1	↑1.6
2/20 04:50	-13.8	↑2.3
2/20 05:00	-10.9	↑2.9
2/20 05:10	-7.5	↑3.4
2/20 05:20	-3.6	↑3.9
2/20 05:30	0.7	↑4.3
2/20 05:40	5.6	↑4.9
2/20 05:50	10.8	↑5.2
2/20 06:00	16.4	↑5.6
2/20 06:10	22.3	↑5.9
2/20 06:20	28.6	↑6.3
2/20 06:30	35.1	↑6.5
2/20 06:40	41.8	↑6.7
2/20 06:50	48.6	↑6.8
2/20 07:00	55.6	↑7.0
2/20 07:10	62.7	↑7.1
2/20 07:20	69.8	↑7.1
2/20 07:30	76.9	↑7.1
2/20 07:40	83.9	↑7.0
2/20 07:50	90.9	↑7.0
2/20 08:00	97.7	↑6.8
2/20 08:10	104.3	↑6.6
2/20 08:20	110.7	↑6.4
2/20 08:30	116.8	↑6.1
2/20 08:40	122.7	↑5.9
2/20 08:50	128.2	↑5.5
2/20 09:00	133.2	↑5.0
2/20 09:10	137.9	↑4.7
2/20 09:20	142.1	↑4.2
2/20 09:30	145.8	↑3.7
2/20 09:40	149.0	↑3.2
2/20 09:50	151.7	↑2.7
2/20 10:00	153.8	↑2.1
2/20 10:10	155.2	↑1.4
2/20 10:20	156.1	↑0.9	満潮
2/20 10:30	156.4	↑0.3	満潮
2/20 10:40	156.0	↓-0.4
2/20 10:50	154.9	↓-1.1
2/20 11:00	153.3	↓-1.6
2/20 11:10	151.0	↓-2.3
2/20 11:20	148.1	↓-2.9
2/20 11:30	144.6	↓-3.5
2/20 11:40	140.6	↓-4.0
2/20 11:50	136.0	↓-4.6
2/20 12:00	130.9	↓-5.1
2/20 12:10	125.3	↓-5.6
2/20 12:20	119.3	↓-6.0
2/20 12:30	112.9	↓-6.4
2/20 12:40	106.2	↓-6.7
2/20 12:50	99.2	↓-7.0
2/20 13:00	91.9	↓-7.3
2/20 13:10	84.6	↓-7.3
2/20 13:20	77.1	↓-7.5
2/20 13:30	69.5	↓-7.6
2/20 13:40	62.0	↓-7.5
2/20 13:50	54.6	↓-7.4
2/20 14:00	47.4	↓-7.2
2/20 14:10	40.3	↓-7.1
2/20 14:20	33.5	↓-6.8
2/20 14:30	27.0	↓-6.5
2/20 14:40	20.9	↓-6.1
2/20 14:50	15.2	↓-5.7
2/20 15:00	9.9	↓-5.3
2/20 15:10	5.1	↓-4.8
2/20 15:20	0.9	↓-4.2
2/20 15:30	-2.8	↓-3.7
2/20 15:40	-5.9	↓-3.1
2/20 15:50	-8.4	↓-2.5
2/20 16:00	-10.3	↓-1.9
2/20 16:10	-11.5	↓-1.2
2/20 16:20	-12.2	↓-0.7	干潮
2/20 16:30	-12.2	0
2/20 16:40	-11.6	↑0.6
2/20 16:50	-10.5	↑1.1
2/20 17:00	-8.7	↑1.8
2/20 17:10	-6.3	↑2.4
2/20 17:20	-3.5	↑2.8
2/20 17:30	-0.1	↑3.4
2/20 17:40	3.8	↑3.9
2/20 17:50	8.2	↑4.4
2/20 18:00	13.0	↑4.8
2/20 18:10	18.1	↑5.1
2/20 18:20	23.6	↑5.5
2/20 18:30	29.4	↑5.8
2/20 18:40	35.5	↑6.1
2/20 18:50	41.9	↑6.4
2/20 19:00	48.4	↑6.5
2/20 19:10	55.1	↑6.7
2/20 19:20	61.8	↑6.7
2/20 19:30	68.7	↑6.9
2/20 19:40	75.5	↑6.8
2/20 19:50	82.4	↑6.9
2/20 20:00	89.1	↑6.7
2/20 20:10	95.8	↑6.7
2/20 20:20	102.3	↑6.5
2/20 20:30	108.6	↑6.3
2/20 20:40	114.7	↑6.1
2/20 20:50	120.5	↑5.8
2/20 21:00	126.0	↑5.5
2/20 21:10	131.2	↑5.2
2/20 21:20	135.9	↑4.7
2/20 21:30	140.2	↑4.3
2/20 21:40	144.1	↑3.9
2/20 21:50	147.5	↑3.4
2/20 22:00	150.3	↑2.8
2/20 22:10	152.6	↑2.3
2/20 22:20	154.4	↑1.8
2/20 22:30	155.5	↑1.1
2/20 22:40	156.1	↑0.6	満潮
2/20 22:50	156.0	↓-0.1
2/20 23:00	155.4	↓-0.6
2/20 23:10	154.1	↓-1.3
2/20 23:20	152.2	↓-1.9
2/20 23:30	149.7	↓-2.5
2/20 23:40	146.6	↓-3.1
2/20 23:50	142.9	↓-3.7