20 (日)	02:00	07:51	13:38	20:46
	128cm	87cm	123cm	60cm
小潮 出 05:46 入 18:59 出 00:57 入 10:29

網湾（長崎）2025年04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
4/20 00:00	114.0	↑2.3	最大潮位差
4/20 00:10	116.2	↑2.2
4/20 00:20	118.2	↑2.0
4/20 00:30	120.0	↑1.8
4/20 00:40	121.7	↑1.7
4/20 00:50	123.1	↑1.4
4/20 01:00	124.4	↑1.3
4/20 01:10	125.5	↑1.1
4/20 01:20	126.3	↑0.8
4/20 01:30	127.0	↑0.7
4/20 01:40	127.5	↑0.5
4/20 01:50	127.8	↑0.3	満潮
4/20 02:00	127.8	0	満潮
4/20 02:10	127.7	↓-0.1
4/20 02:20	127.4	↓-0.3
4/20 02:30	127.0	↓-0.4
4/20 02:40	126.3	↓-0.7
4/20 02:50	125.5	↓-0.8
4/20 03:00	124.5	↓-1.0
4/20 03:10	123.4	↓-1.1
4/20 03:20	122.2	↓-1.2
4/20 03:30	120.8	↓-1.4
4/20 03:40	119.4	↓-1.4
4/20 03:50	117.8	↓-1.6
4/20 04:00	116.2	↓-1.6
4/20 04:10	114.5	↓-1.7
4/20 04:20	112.7	↓-1.8
4/20 04:30	110.9	↓-1.8
4/20 04:40	109.1	↓-1.8
4/20 04:50	107.3	↓-1.8
4/20 05:00	105.4	↓-1.9
4/20 05:10	103.6	↓-1.8
4/20 05:20	101.9	↓-1.7
4/20 05:30	100.2	↓-1.7
4/20 05:40	98.5	↓-1.7
4/20 05:50	96.9	↓-1.6
4/20 06:00	95.4	↓-1.5
4/20 06:10	94.0	↓-1.4
4/20 06:20	92.7	↓-1.3
4/20 06:30	91.5	↓-1.2
4/20 06:40	90.4	↓-1.1
4/20 06:50	89.5	↓-0.9
4/20 07:00	88.7	↓-0.8
4/20 07:10	88.0	↓-0.7
4/20 07:20	87.5	↓-0.5
4/20 07:30	87.1	↓-0.4
4/20 07:40	86.9	↓-0.2
4/20 07:50	86.8	↓-0.1	干潮
4/20 08:00	86.9	↑0.1
4/20 08:10	87.1	↑0.2
4/20 08:20	87.4	↑0.3
4/20 08:30	87.9	↑0.5
4/20 08:40	88.6	↑0.7
4/20 08:50	89.3	↑0.7
4/20 09:00	90.2	↑0.9
4/20 09:10	91.2	↑1.0
4/20 09:20	92.3	↑1.1
4/20 09:30	93.5	↑1.2
4/20 09:40	94.8	↑1.3
4/20 09:50	96.2	↑1.4
4/20 10:00	97.6	↑1.4
4/20 10:10	99.1	↑1.5
4/20 10:20	100.6	↑1.5
4/20 10:30	102.2	↑1.6
4/20 10:40	103.8	↑1.6
4/20 10:50	105.3	↑1.5
4/20 11:00	106.9	↑1.6
4/20 11:10	108.5	↑1.6
4/20 11:20	110.0	↑1.5
4/20 11:30	111.5	↑1.5
4/20 11:40	112.9	↑1.4
4/20 11:50	114.3	↑1.4
4/20 12:00	115.6	↑1.3
4/20 12:10	116.8	↑1.2
4/20 12:20	117.9	↑1.1
4/20 12:30	118.8	↑0.9
4/20 12:40	119.7	↑0.9
4/20 12:50	120.5	↑0.8
4/20 13:00	121.1	↑0.6
4/20 13:10	121.5	↑0.4
4/20 13:20	121.9	↑0.4
4/20 13:30	122.1	↑0.2	満潮
4/20 13:40	122.1	0
4/20 13:50	122.0	↓-0.1
4/20 14:00	121.7	↓-0.3
4/20 14:10	121.2	↓-0.5
4/20 14:20	120.6	↓-0.6
4/20 14:30	119.9	↓-0.7
4/20 14:40	119.0	↓-0.9
4/20 14:50	118.0	↓-1.0
4/20 15:00	116.8	↓-1.2
4/20 15:10	115.4	↓-1.4
4/20 15:20	114.0	↓-1.4
4/20 15:30	112.4	↓-1.6
4/20 15:40	110.7	↓-1.7
4/20 15:50	108.9	↓-1.8
4/20 16:00	107.0	↓-1.9
4/20 16:10	105.0	↓-2.0
4/20 16:20	102.9	↓-2.1
4/20 16:30	100.7	↓-2.2
4/20 16:40	98.5	↓-2.2
4/20 16:50	96.3	↓-2.2
4/20 17:00	94.0	↓-2.3	最大潮位差
4/20 17:10	91.7	↓-2.3	最大潮位差
4/20 17:20	89.4	↓-2.3	最大潮位差
4/20 17:30	87.1	↓-2.3	最大潮位差
4/20 17:40	84.8	↓-2.3	最大潮位差
4/20 17:50	82.5	↓-2.3	最大潮位差
4/20 18:00	80.3	↓-2.2
4/20 18:10	78.2	↓-2.1
4/20 18:20	76.1	↓-2.1
4/20 18:30	74.1	↓-2.0
4/20 18:40	72.2	↓-1.9
4/20 18:50	70.4	↓-1.8
4/20 19:00	68.7	↓-1.7
4/20 19:10	67.1	↓-1.6
4/20 19:20	65.6	↓-1.5
4/20 19:30	64.3	↓-1.3
4/20 19:40	63.2	↓-1.1
4/20 19:50	62.2	↓-1.0
4/20 20:00	61.3	↓-0.9
4/20 20:10	60.6	↓-0.7
4/20 20:20	60.1	↓-0.5
4/20 20:30	59.8	↓-0.3
4/20 20:40	59.6	↓-0.2	干潮
4/20 20:50	59.6	0
4/20 21:00	59.8	↑0.2
4/20 21:10	60.1	↑0.3
4/20 21:20	60.7	↑0.6
4/20 21:30	61.3	↑0.6
4/20 21:40	62.2	↑0.9
4/20 21:50	63.2	↑1.0
4/20 22:00	64.4	↑1.2
4/20 22:10	65.7	↑1.3
4/20 22:20	67.2	↑1.5
4/20 22:30	68.8	↑1.6
4/20 22:40	70.5	↑1.7
4/20 22:50	72.4	↑1.9
4/20 23:00	74.3	↑1.9
4/20 23:10	76.4	↑2.1
4/20 23:20	78.5	↑2.1
4/20 23:30	80.7	↑2.2
4/20 23:40	83.0	↑2.3	最大潮位差
4/20 23:50	85.3	↑2.3	最大潮位差