18 (月)	08:34	01:56	20:31	14:23
	145cm	-11cm	145cm	16cm
大潮 出 07:06 入 18:09 出 16:31 入 05:52 潮干狩り ◎ 12:52～15:56

伊奈（長崎）2019年02月18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
2/18 00:00	20.0	↓-5.2
2/18 00:10	15.1	↓-4.9
2/18 00:20	10.6	↓-4.5
2/18 00:30	6.4	↓-4.2
2/18 00:40	2.6	↓-3.8
2/18 00:50	-0.7	↓-3.3
2/18 01:00	-3.6	↓-2.9
2/18 01:10	-6.1	↓-2.5
2/18 01:20	-8.0	↓-1.9
2/18 01:30	-9.5	↓-1.5
2/18 01:40	-10.5	↓-1.0
2/18 01:50	-10.9	↓-0.4	干潮
2/18 02:00	-10.9	0
2/18 02:10	-10.4	↑0.5
2/18 02:20	-9.5	↑0.9
2/18 02:30	-8.0	↑1.5
2/18 02:40	-6.1	↑1.9
2/18 02:50	-3.8	↑2.3
2/18 03:00	-1.0	↑2.8
2/18 03:10	2.2	↑3.2
2/18 03:20	5.7	↑3.5
2/18 03:30	9.7	↑4.0
2/18 03:40	13.9	↑4.2
2/18 03:50	18.4	↑4.5
2/18 04:00	23.3	↑4.9
2/18 04:10	28.4	↑5.1
2/18 04:20	33.7	↑5.3
2/18 04:30	39.2	↑5.5
2/18 04:40	44.8	↑5.6
2/18 04:50	50.6	↑5.8
2/18 05:00	56.5	↑5.9
2/18 05:10	62.5	↑6.0
2/18 05:20	68.5	↑6.0
2/18 05:30	74.5	↑6.0
2/18 05:40	80.4	↑5.9
2/18 05:50	86.3	↑5.9
2/18 06:00	92.1	↑5.8
2/18 06:10	97.8	↑5.7
2/18 06:20	103.3	↑5.5
2/18 06:30	108.5	↑5.2
2/18 06:40	113.6	↑5.1
2/18 06:50	118.3	↑4.7
2/18 07:00	122.8	↑4.5
2/18 07:10	126.9	↑4.1
2/18 07:20	130.6	↑3.7
2/18 07:30	133.9	↑3.3
2/18 07:40	136.8	↑2.9
2/18 07:50	139.2	↑2.4
2/18 08:00	141.2	↑2.0
2/18 08:10	142.7	↑1.5
2/18 08:20	143.6	↑0.9
2/18 08:30	144.1	↑0.5	満潮
2/18 08:40	144.0	↓-0.1
2/18 08:50	143.4	↓-0.6
2/18 09:00	142.2	↓-1.2
2/18 09:10	140.6	↓-1.6
2/18 09:20	138.4	↓-2.2
2/18 09:30	135.7	↓-2.7
2/18 09:40	132.6	↓-3.1
2/18 09:50	129.0	↓-3.6
2/18 10:00	125.0	↓-4.0
2/18 10:10	120.6	↓-4.4
2/18 10:20	115.9	↓-4.7
2/18 10:30	110.9	↓-5.0
2/18 10:40	105.6	↓-5.3
2/18 10:50	100.1	↓-5.5
2/18 11:00	94.4	↓-5.7
2/18 11:10	88.6	↓-5.8
2/18 11:20	82.8	↓-5.8
2/18 11:30	76.9	↓-5.9
2/18 11:40	71.1	↓-5.8
2/18 11:50	65.3	↓-5.8
2/18 12:00	59.7	↓-5.6
2/18 12:10	54.3	↓-5.4
2/18 12:20	49.1	↓-5.2
2/18 12:30	44.1	↓-5.0
2/18 12:40	39.5	↓-4.6
2/18 12:50	35.2	↓-4.3
2/18 13:00	31.3	↓-3.9
2/18 13:10	27.7	↓-3.6
2/18 13:20	24.6	↓-3.1
2/18 13:30	21.9	↓-2.7
2/18 13:40	19.7	↓-2.2
2/18 13:50	18.0	↓-1.7
2/18 14:00	16.7	↓-1.3
2/18 14:10	15.9	↓-0.8
2/18 14:20	15.6	↓-0.3	干潮
2/18 14:30	15.8	↑0.2
2/18 14:40	16.4	↑0.6
2/18 14:50	17.5	↑1.1
2/18 15:00	19.0	↑1.5
2/18 15:10	21.0	↑2.0
2/18 15:20	23.3	↑2.3
2/18 15:30	26.1	↑2.8
2/18 15:40	29.2	↑3.1
2/18 15:50	32.7	↑3.5
2/18 16:00	36.5	↑3.8
2/18 16:10	40.5	↑4.0
2/18 16:20	44.9	↑4.4
2/18 16:30	49.5	↑4.6
2/18 16:40	54.3	↑4.8
2/18 16:50	59.2	↑4.9
2/18 17:00	64.3	↑5.1
2/18 17:10	69.6	↑5.3
2/18 17:20	74.9	↑5.3
2/18 17:30	80.2	↑5.3
2/18 17:40	85.6	↑5.4
2/18 17:50	90.9	↑5.3
2/18 18:00	96.2	↑5.3
2/18 18:10	101.4	↑5.2
2/18 18:20	106.4	↑5.0
2/18 18:30	111.3	↑4.9
2/18 18:40	116.0	↑4.7
2/18 18:50	120.4	↑4.4
2/18 19:00	124.6	↑4.2
2/18 19:10	128.4	↑3.8
2/18 19:20	131.9	↑3.5
2/18 19:30	135.1	↑3.2
2/18 19:40	137.8	↑2.7
2/18 19:50	140.1	↑2.3
2/18 20:00	141.9	↑1.8
2/18 20:10	143.2	↑1.3
2/18 20:20	144.0	↑0.8
2/18 20:30	144.3	↑0.3	満潮
2/18 20:40	144.0	↓-0.3
2/18 20:50	143.2	↓-0.8
2/18 21:00	141.8	↓-1.4
2/18 21:10	139.9	↓-1.9
2/18 21:20	137.4	↓-2.5
2/18 21:30	134.4	↓-3.0
2/18 21:40	130.8	↓-3.6
2/18 21:50	126.8	↓-4.0
2/18 22:00	122.2	↓-4.6
2/18 22:10	117.2	↓-5.0
2/18 22:20	111.8	↓-5.4
2/18 22:30	106.0	↓-5.8
2/18 22:40	99.8	↓-6.2
2/18 22:50	93.4	↓-6.4
2/18 23:00	86.7	↓-6.7
2/18 23:10	79.8	↓-6.9
2/18 23:20	72.7	↓-7.1
2/18 23:30	65.6	↓-7.1
2/18 23:40	58.5	↓-7.1
2/18 23:50	51.3	↓-7.2	最大潮位差