20 (日)	07:39	01:04	19:36	13:43
	181cm	16cm	175cm	48cm
中潮 出 07:03 入 18:12 出 05:02 入 15:04

小茂田（長崎）2039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	24.5	↓-3.1
2/20 00:10	21.9	↓-2.6
2/20 00:20	19.8	↓-2.1
2/20 00:30	18.0	↓-1.8
2/20 00:40	16.8	↓-1.2
2/20 00:50	15.9	↓-0.9
2/20 01:00	15.6	↓-0.3	干潮
2/20 01:10	15.7	↑0.1
2/20 01:20	16.2	↑0.5
2/20 01:30	17.2	↑1.0
2/20 01:40	18.7	↑1.5
2/20 01:50	20.7	↑2.0
2/20 02:00	23.0	↑2.3
2/20 02:10	25.8	↑2.8
2/20 02:20	29.1	↑3.3
2/20 02:30	32.7	↑3.6
2/20 02:40	36.7	↑4.0
2/20 02:50	41.1	↑4.4
2/20 03:00	45.9	↑4.8
2/20 03:10	51.0	↑5.1
2/20 03:20	56.4	↑5.4
2/20 03:30	62.0	↑5.6
2/20 03:40	67.9	↑5.9
2/20 03:50	74.1	↑6.2
2/20 04:00	80.3	↑6.2
2/20 04:10	86.8	↑6.5
2/20 04:20	93.3	↑6.5
2/20 04:30	99.9	↑6.6
2/20 04:40	106.5	↑6.6
2/20 04:50	113.1	↑6.6
2/20 05:00	119.6	↑6.5
2/20 05:10	126.0	↑6.4
2/20 05:20	132.2	↑6.2
2/20 05:30	138.2	↑6.0
2/20 05:40	144.0	↑5.8
2/20 05:50	149.5	↑5.5
2/20 06:00	154.6	↑5.1
2/20 06:10	159.4	↑4.8
2/20 06:20	163.7	↑4.3
2/20 06:30	167.6	↑3.9
2/20 06:40	171.1	↑3.5
2/20 06:50	174.0	↑2.9
2/20 07:00	176.4	↑2.4
2/20 07:10	178.3	↑1.9
2/20 07:20	179.6	↑1.3
2/20 07:30	180.4	↑0.8	満潮
2/20 07:40	180.6	↑0.2
2/20 07:50	180.2	↓-0.4
2/20 08:00	179.3	↓-0.9
2/20 08:10	177.8	↓-1.5
2/20 08:20	175.8	↓-2.0
2/20 08:30	173.3	↓-2.5
2/20 08:40	170.3	↓-3.0
2/20 08:50	166.9	↓-3.4
2/20 09:00	163.0	↓-3.9
2/20 09:10	158.8	↓-4.2
2/20 09:20	154.2	↓-4.6
2/20 09:30	149.3	↓-4.9
2/20 09:40	144.2	↓-5.1
2/20 09:50	138.8	↓-5.4
2/20 10:00	133.3	↓-5.5
2/20 10:10	127.6	↓-5.7
2/20 10:20	121.9	↓-5.7
2/20 10:30	116.1	↓-5.8
2/20 10:40	110.4	↓-5.7
2/20 10:50	104.7	↓-5.7
2/20 11:00	99.1	↓-5.6
2/20 11:10	93.6	↓-5.5
2/20 11:20	88.3	↓-5.3
2/20 11:30	83.3	↓-5.0
2/20 11:40	78.4	↓-4.9
2/20 11:50	73.8	↓-4.6
2/20 12:00	69.6	↓-4.2
2/20 12:10	65.6	↓-4.0
2/20 12:20	62.0	↓-3.6
2/20 12:30	58.8	↓-3.2
2/20 12:40	55.9	↓-2.9
2/20 12:50	53.5	↓-2.4
2/20 13:00	51.5	↓-2.0
2/20 13:10	49.9	↓-1.6
2/20 13:20	48.7	↓-1.2
2/20 13:30	48.0	↓-0.7
2/20 13:40	47.7	↓-0.3	干潮
2/20 13:50	47.8	↑0.1
2/20 14:00	48.4	↑0.6
2/20 14:10	49.4	↑1.0
2/20 14:20	50.9	↑1.5
2/20 14:30	52.8	↑1.9
2/20 14:40	55.1	↑2.3
2/20 14:50	57.8	↑2.7
2/20 15:00	60.9	↑3.1
2/20 15:10	64.4	↑3.5
2/20 15:20	68.2	↑3.8
2/20 15:30	72.3	↑4.1
2/20 15:40	76.7	↑4.4
2/20 15:50	81.5	↑4.8
2/20 16:00	86.4	↑4.9
2/20 16:10	91.6	↑5.2
2/20 16:20	96.9	↑5.3
2/20 16:30	102.4	↑5.5
2/20 16:40	108.0	↑5.6
2/20 16:50	113.6	↑5.6
2/20 17:00	119.2	↑5.6
2/20 17:10	124.8	↑5.6
2/20 17:20	130.3	↑5.5
2/20 17:30	135.7	↑5.4
2/20 17:40	140.9	↑5.2
2/20 17:50	145.8	↑4.9
2/20 18:00	150.5	↑4.7
2/20 18:10	154.9	↑4.4
2/20 18:20	159.0	↑4.1
2/20 18:30	162.6	↑3.6
2/20 18:40	165.8	↑3.2
2/20 18:50	168.5	↑2.7
2/20 19:00	170.7	↑2.2
2/20 19:10	172.4	↑1.7
2/20 19:20	173.6	↑1.2
2/20 19:30	174.1	↑0.5	満潮
2/20 19:40	174.1	0
2/20 19:50	173.5	↓-0.6
2/20 20:00	172.3	↓-1.2
2/20 20:10	170.5	↓-1.8
2/20 20:20	168.2	↓-2.3
2/20 20:30	165.3	↓-2.9
2/20 20:40	161.8	↓-3.5
2/20 20:50	157.8	↓-4.0
2/20 21:00	153.3	↓-4.5
2/20 21:10	148.4	↓-4.9
2/20 21:20	143.0	↓-5.4
2/20 21:30	137.3	↓-5.7
2/20 21:40	131.2	↓-6.1
2/20 21:50	124.8	↓-6.4
2/20 22:00	118.2	↓-6.6
2/20 22:10	111.3	↓-6.9
2/20 22:20	104.4	↓-6.9
2/20 22:30	97.3	↓-7.1	最大潮位差
2/20 22:40	90.2	↓-7.1	最大潮位差
2/20 22:50	83.1	↓-7.1	最大潮位差
2/20 23:00	76.1	↓-7.0
2/20 23:10	69.2	↓-6.9
2/20 23:20	62.4	↓-6.8
2/20 23:30	55.8	↓-6.6
2/20 23:40	49.5	↓-6.3
2/20 23:50	43.5	↓-6.0