20 (月)	00:13	06:37	12:59	18:53
	185cm	59cm	171cm	89cm
小潮 出 06:09 入 18:24 出 22:23 入 11:57

網湾（長崎）2038年09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
9/20 00:00	183.9	↑0.7
9/20 00:10	184.2	↑0.3	満潮
9/20 00:20	184.1	↓-0.1
9/20 00:30	183.5	↓-0.6
9/20 00:40	182.6	↓-0.9
9/20 00:50	181.2	↓-1.4
9/20 01:00	179.4	↓-1.8
9/20 01:10	177.2	↓-2.2
9/20 01:20	174.7	↓-2.5
9/20 01:30	171.8	↓-2.9
9/20 01:40	168.5	↓-3.3
9/20 01:50	165.0	↓-3.5
9/20 02:00	161.1	↓-3.9
9/20 02:10	157.0	↓-4.1
9/20 02:20	152.6	↓-4.4
9/20 02:30	148.0	↓-4.6
9/20 02:40	143.3	↓-4.7
9/20 02:50	138.4	↓-4.9
9/20 03:00	133.4	↓-5.0
9/20 03:10	128.3	↓-5.1
9/20 03:20	123.1	↓-5.2	最大潮位差
9/20 03:30	118.0	↓-5.1
9/20 03:40	112.9	↓-5.1
9/20 03:50	107.8	↓-5.1
9/20 04:00	102.9	↓-4.9
9/20 04:10	98.1	↓-4.8
9/20 04:20	93.4	↓-4.7
9/20 04:30	88.9	↓-4.5
9/20 04:40	84.7	↓-4.2
9/20 04:50	80.6	↓-4.1
9/20 05:00	76.9	↓-3.7
9/20 05:10	73.5	↓-3.4
9/20 05:20	70.4	↓-3.1
9/20 05:30	67.6	↓-2.8
9/20 05:40	65.2	↓-2.4
9/20 05:50	63.1	↓-2.1
9/20 06:00	61.5	↓-1.6
9/20 06:10	60.2	↓-1.3
9/20 06:20	59.4	↓-0.8
9/20 06:30	58.9	↓-0.5	干潮
9/20 06:40	58.8	↓-0.1
9/20 06:50	59.2	↑0.4
9/20 07:00	59.9	↑0.7
9/20 07:10	61.1	↑1.2
9/20 07:20	62.6	↑1.5
9/20 07:30	64.5	↑1.9
9/20 07:40	66.7	↑2.2
9/20 07:50	69.3	↑2.6
9/20 08:00	72.2	↑2.9
9/20 08:10	75.3	↑3.1
9/20 08:20	78.8	↑3.5
9/20 08:30	82.5	↑3.7
9/20 08:40	86.4	↑3.9
9/20 08:50	90.5	↑4.1
9/20 09:00	94.8	↑4.3
9/20 09:10	99.2	↑4.4
9/20 09:20	103.7	↑4.5
9/20 09:30	108.2	↑4.5
9/20 09:40	112.8	↑4.6
9/20 09:50	117.4	↑4.6
9/20 10:00	122.0	↑4.6
9/20 10:10	126.5	↑4.5
9/20 10:20	130.9	↑4.4
9/20 10:30	135.2	↑4.3
9/20 10:40	139.4	↑4.2
9/20 10:50	143.4	↑4.0
9/20 11:00	147.2	↑3.8
9/20 11:10	150.7	↑3.5
9/20 11:20	154.1	↑3.4
9/20 11:30	157.1	↑3.0
9/20 11:40	159.9	↑2.8
9/20 11:50	162.3	↑2.4
9/20 12:00	164.5	↑2.2
9/20 12:10	166.3	↑1.8
9/20 12:20	167.8	↑1.5
9/20 12:30	168.9	↑1.1
9/20 12:40	169.7	↑0.8
9/20 12:50	170.2	↑0.5	満潮
9/20 13:00	170.3	↑0.1
9/20 13:10	170.0	↓-0.3
9/20 13:20	169.4	↓-0.6
9/20 13:30	168.5	↓-0.9
9/20 13:40	167.3	↓-1.2
9/20 13:50	165.8	↓-1.5
9/20 14:00	163.9	↓-1.9
9/20 14:10	161.8	↓-2.1
9/20 14:20	159.5	↓-2.3
9/20 14:30	156.9	↓-2.6
9/20 14:40	154.0	↓-2.9
9/20 14:50	151.0	↓-3.0
9/20 15:00	147.9	↓-3.1
9/20 15:10	144.6	↓-3.3
9/20 15:20	141.2	↓-3.4
9/20 15:30	137.7	↓-3.5
9/20 15:40	134.1	↓-3.6
9/20 15:50	130.5	↓-3.6
9/20 16:00	126.9	↓-3.6
9/20 16:10	123.4	↓-3.5
9/20 16:20	119.8	↓-3.6
9/20 16:30	116.4	↓-3.4
9/20 16:40	113.1	↓-3.3
9/20 16:50	109.9	↓-3.2
9/20 17:00	106.8	↓-3.1
9/20 17:10	104.0	↓-2.8
9/20 17:20	101.3	↓-2.7
9/20 17:30	98.9	↓-2.4
9/20 17:40	96.7	↓-2.2
9/20 17:50	94.7	↓-2.0
9/20 18:00	93.0	↓-1.7
9/20 18:10	91.6	↓-1.4
9/20 18:20	90.5	↓-1.1
9/20 18:30	89.6	↓-0.9
9/20 18:40	89.1	↓-0.5
9/20 18:50	88.9	↓-0.2	干潮
9/20 19:00	89.0	↑0.1
9/20 19:10	89.3	↑0.3
9/20 19:20	90.0	↑0.7
9/20 19:30	91.0	↑1.0
9/20 19:40	92.2	↑1.2
9/20 19:50	93.8	↑1.6
9/20 20:00	95.6	↑1.8
9/20 20:10	97.6	↑2.0
9/20 20:20	99.9	↑2.3
9/20 20:30	102.4	↑2.5
9/20 20:40	105.1	↑2.7
9/20 20:50	108.0	↑2.9
9/20 21:00	111.0	↑3.0
9/20 21:10	114.1	↑3.1
9/20 21:20	117.4	↑3.3
9/20 21:30	120.7	↑3.3
9/20 21:40	124.2	↑3.5
9/20 21:50	127.6	↑3.4
9/20 22:00	131.0	↑3.4
9/20 22:10	134.5	↑3.5
9/20 22:20	137.9	↑3.4
9/20 22:30	141.2	↑3.3
9/20 22:40	144.4	↑3.2
9/20 22:50	147.5	↑3.1
9/20 23:00	150.5	↑3.0
9/20 23:10	153.3	↑2.8
9/20 23:20	155.9	↑2.6
9/20 23:30	158.3	↑2.4
9/20 23:40	160.5	↑2.2
9/20 23:50	162.5	↑2.0