18 (木)	08:08	01:25	19:49	14:08
	166cm	31cm	157cm	62cm
中潮 出 07:05 入 18:09 出 14:57 入 04:55

大船越／対馬（長崎）2027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	43.3	↓-3.1
2/18 00:10	40.5	↓-2.8
2/18 00:20	38.1	↓-2.4
2/18 00:30	35.9	↓-2.2
2/18 00:40	34.1	↓-1.8
2/18 00:50	32.6	↓-1.5
2/18 01:00	31.5	↓-1.1
2/18 01:10	30.8	↓-0.7
2/18 01:20	30.4	↓-0.4	干潮
2/18 01:30	30.4	0
2/18 01:40	30.8	↑0.4
2/18 01:50	31.7	↑0.9
2/18 02:00	32.9	↑1.2
2/18 02:10	34.5	↑1.6
2/18 02:20	36.4	↑1.9
2/18 02:30	38.8	↑2.4
2/18 02:40	41.5	↑2.7
2/18 02:50	44.5	↑3.0
2/18 03:00	47.9	↑3.4
2/18 03:10	51.6	↑3.7
2/18 03:20	55.5	↑3.9
2/18 03:30	59.8	↑4.3
2/18 03:40	64.2	↑4.4
2/18 03:50	68.9	↑4.7
2/18 04:00	73.8	↑4.9
2/18 04:10	78.8	↑5.0
2/18 04:20	83.9	↑5.1
2/18 04:30	89.2	↑5.3
2/18 04:40	94.5	↑5.3
2/18 04:50	99.8	↑5.3
2/18 05:00	105.1	↑5.3
2/18 05:10	110.4	↑5.3
2/18 05:20	115.6	↑5.2
2/18 05:30	120.7	↑5.1
2/18 05:40	125.6	↑4.9
2/18 05:50	130.4	↑4.8
2/18 06:00	135.0	↑4.6
2/18 06:10	139.3	↑4.3
2/18 06:20	143.4	↑4.1
2/18 06:30	147.2	↑3.8
2/18 06:40	150.8	↑3.6
2/18 06:50	153.9	↑3.1
2/18 07:00	156.8	↑2.9
2/18 07:10	159.3	↑2.5
2/18 07:20	161.4	↑2.1
2/18 07:30	163.1	↑1.7
2/18 07:40	164.4	↑1.3
2/18 07:50	165.3	↑0.9
2/18 08:00	165.8	↑0.5	満潮
2/18 08:10	165.9	↑0.1
2/18 08:20	165.5	↓-0.4
2/18 08:30	164.8	↓-0.7
2/18 08:40	163.7	↓-1.1
2/18 08:50	162.2	↓-1.5
2/18 09:00	160.3	↓-1.9
2/18 09:10	158.1	↓-2.2
2/18 09:20	155.5	↓-2.6
2/18 09:30	152.6	↓-2.9
2/18 09:40	149.4	↓-3.2
2/18 09:50	146.0	↓-3.4
2/18 10:00	142.3	↓-3.7
2/18 10:10	138.4	↓-3.9
2/18 10:20	134.3	↓-4.1
2/18 10:30	130.0	↓-4.3
2/18 10:40	125.7	↓-4.3
2/18 10:50	121.2	↓-4.5
2/18 11:00	116.7	↓-4.5
2/18 11:10	112.1	↓-4.6
2/18 11:20	107.6	↓-4.5
2/18 11:30	103.2	↓-4.4
2/18 11:40	98.8	↓-4.4
2/18 11:50	94.5	↓-4.3
2/18 12:00	90.4	↓-4.1
2/18 12:10	86.4	↓-4.0
2/18 12:20	82.7	↓-3.7
2/18 12:30	79.2	↓-3.5
2/18 12:40	75.9	↓-3.3
2/18 12:50	73.0	↓-2.9
2/18 13:00	70.3	↓-2.7
2/18 13:10	68.0	↓-2.3
2/18 13:20	66.0	↓-2.0
2/18 13:30	64.4	↓-1.6
2/18 13:40	63.1	↓-1.3
2/18 13:50	62.3	↓-0.8
2/18 14:00	61.8	↓-0.5	干潮
2/18 14:10	61.7	↓-0.1
2/18 14:20	62.0	↑0.3
2/18 14:30	62.7	↑0.7
2/18 14:40	63.7	↑1.0
2/18 14:50	65.2	↑1.5
2/18 15:00	67.0	↑1.8
2/18 15:10	69.1	↑2.1
2/18 15:20	71.6	↑2.5
2/18 15:30	74.4	↑2.8
2/18 15:40	77.4	↑3.0
2/18 15:50	80.8	↑3.4
2/18 16:00	84.3	↑3.5
2/18 16:10	88.1	↑3.8
2/18 16:20	92.0	↑3.9
2/18 16:30	96.1	↑4.1
2/18 16:40	100.3	↑4.2
2/18 16:50	104.6	↑4.3
2/18 17:00	108.9	↑4.3
2/18 17:10	113.2	↑4.3
2/18 17:20	117.5	↑4.3
2/18 17:30	121.7	↑4.2
2/18 17:40	125.8	↑4.1
2/18 17:50	129.8	↑4.0
2/18 18:00	133.6	↑3.8
2/18 18:10	137.3	↑3.7
2/18 18:20	140.6	↑3.3
2/18 18:30	143.7	↑3.1
2/18 18:40	146.5	↑2.8
2/18 18:50	149.0	↑2.5
2/18 19:00	151.2	↑2.2
2/18 19:10	152.9	↑1.7
2/18 19:20	154.3	↑1.4
2/18 19:30	155.3	↑1.0
2/18 19:40	155.9	↑0.6	満潮
2/18 19:50	156.0	↑0.1
2/18 20:00	155.7	↓-0.3
2/18 20:10	155.0	↓-0.7
2/18 20:20	153.8	↓-1.2
2/18 20:30	152.2	↓-1.6
2/18 20:40	150.2	↓-2.0
2/18 20:50	147.7	↓-2.5
2/18 21:00	144.9	↓-2.8
2/18 21:10	141.6	↓-3.3
2/18 21:20	138.0	↓-3.6
2/18 21:30	134.0	↓-4.0
2/18 21:40	129.6	↓-4.4
2/18 21:50	125.0	↓-4.6
2/18 22:00	120.1	↓-4.9
2/18 22:10	114.9	↓-5.2
2/18 22:20	109.6	↓-5.3
2/18 22:30	104.0	↓-5.6
2/18 22:40	98.3	↓-5.7
2/18 22:50	92.6	↓-5.7
2/18 23:00	86.7	↓-5.9	最大潮位差
2/18 23:10	80.8	↓-5.9	最大潮位差
2/18 23:20	75.0	↓-5.8
2/18 23:30	69.2	↓-5.8
2/18 23:40	63.5	↓-5.7
2/18 23:50	58.0	↓-5.5