20 (日)	00:47	06:39	12:15	19:03
	303cm	177cm	296cm	93cm
小潮 出 05:44 入 18:52 出 00:46 入 10:31

三角（熊本）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	295.6	↑3.2
4/20 00:10	298.2	↑2.6
4/20 00:20	300.2	↑2.0
4/20 00:30	301.5	↑1.3
4/20 00:40	302.2	↑0.7	満潮
4/20 00:50	302.2	0
4/20 01:00	301.6	↓-0.6
4/20 01:10	300.4	↓-1.2
4/20 01:20	298.6	↓-1.8
4/20 01:30	296.2	↓-2.4
4/20 01:40	293.3	↓-2.9
4/20 01:50	289.9	↓-3.4
4/20 02:00	286.1	↓-3.8
4/20 02:10	281.8	↓-4.3
4/20 02:20	277.2	↓-4.6
4/20 02:30	272.3	↓-4.9
4/20 02:40	267.2	↓-5.1
4/20 02:50	261.9	↓-5.3
4/20 03:00	256.4	↓-5.5
4/20 03:10	250.9	↓-5.5
4/20 03:20	245.3	↓-5.6
4/20 03:30	239.8	↓-5.5
4/20 03:40	234.3	↓-5.5
4/20 03:50	228.9	↓-5.4
4/20 04:00	223.6	↓-5.3
4/20 04:10	218.6	↓-5.0
4/20 04:20	213.7	↓-4.9
4/20 04:30	209.0	↓-4.7
4/20 04:40	204.5	↓-4.5
4/20 04:50	200.3	↓-4.2
4/20 05:00	196.4	↓-3.9
4/20 05:10	192.8	↓-3.6
4/20 05:20	189.4	↓-3.4
4/20 05:30	186.4	↓-3.0
4/20 05:40	183.8	↓-2.6
4/20 05:50	181.5	↓-2.3
4/20 06:00	179.6	↓-1.9
4/20 06:10	178.2	↓-1.4
4/20 06:20	177.1	↓-1.1
4/20 06:30	176.5	↓-0.6	干潮
4/20 06:40	176.3	↓-0.2
4/20 06:50	176.6	↑0.3
4/20 07:00	177.4	↑0.8
4/20 07:10	178.7	↑1.3
4/20 07:20	180.5	↑1.8
4/20 07:30	182.7	↑2.2
4/20 07:40	185.4	↑2.7
4/20 07:50	188.6	↑3.2
4/20 08:00	192.2	↑3.6
4/20 08:10	196.1	↑3.9
4/20 08:20	200.5	↑4.4
4/20 08:30	205.1	↑4.6
4/20 08:40	210.1	↑5.0
4/20 08:50	215.2	↑5.1
4/20 09:00	220.6	↑5.4
4/20 09:10	226.0	↑5.4
4/20 09:20	231.6	↑5.6
4/20 09:30	237.2	↑5.6
4/20 09:40	242.7	↑5.5
4/20 09:50	248.3	↑5.6
4/20 10:00	253.6	↑5.3
4/20 10:10	258.9	↑5.3
4/20 10:20	263.9	↑5.0
4/20 10:30	268.7	↑4.8
4/20 10:40	273.2	↑4.5
4/20 10:50	277.3	↑4.1
4/20 11:00	281.2	↑3.9
4/20 11:10	284.6	↑3.4
4/20 11:20	287.6	↑3.0
4/20 11:30	290.2	↑2.6
4/20 11:40	292.3	↑2.1
4/20 11:50	293.9	↑1.6
4/20 12:00	295.0	↑1.1
4/20 12:10	295.5	↑0.5	満潮
4/20 12:20	295.5	0
4/20 12:30	294.8	↓-0.7
4/20 12:40	293.6	↓-1.2
4/20 12:50	291.8	↓-1.8
4/20 13:00	289.4	↓-2.4
4/20 13:10	286.4	↓-3.0
4/20 13:20	282.8	↓-3.6
4/20 13:30	278.7	↓-4.1
4/20 13:40	273.9	↓-4.8
4/20 13:50	268.7	↓-5.2
4/20 14:00	263.0	↓-5.7
4/20 14:10	256.8	↓-6.2
4/20 14:20	250.3	↓-6.5
4/20 14:30	243.4	↓-6.9
4/20 14:40	236.2	↓-7.2
4/20 14:50	228.7	↓-7.5
4/20 15:00	221.0	↓-7.7
4/20 15:10	213.2	↓-7.8
4/20 15:20	205.4	↓-7.8
4/20 15:30	197.4	↓-8.0	最大潮位差
4/20 15:40	189.6	↓-7.8
4/20 15:50	181.7	↓-7.9
4/20 16:00	174.0	↓-7.7
4/20 16:10	166.5	↓-7.5
4/20 16:20	159.1	↓-7.4
4/20 16:30	152.0	↓-7.1
4/20 16:40	145.1	↓-6.9
4/20 16:50	138.6	↓-6.5
4/20 17:00	132.3	↓-6.3
4/20 17:10	126.4	↓-5.9
4/20 17:20	121.0	↓-5.4
4/20 17:30	115.9	↓-5.1
4/20 17:40	111.2	↓-4.7
4/20 17:50	107.0	↓-4.2
4/20 18:00	103.3	↓-3.7
4/20 18:10	100.1	↓-3.2
4/20 18:20	97.4	↓-2.7
4/20 18:30	95.2	↓-2.2
4/20 18:40	93.6	↓-1.6
4/20 18:50	92.6	↓-1.0
4/20 19:00	92.2	↓-0.4	干潮
4/20 19:10	92.4	↑0.2
4/20 19:20	93.2	↑0.8
4/20 19:30	94.6	↑1.4
4/20 19:40	96.6	↑2.0
4/20 19:50	99.1	↑2.5
4/20 20:00	102.3	↑3.2
4/20 20:10	106.0	↑3.7
4/20 20:20	110.2	↑4.2
4/20 20:30	114.9	↑4.7
4/20 20:40	120.0	↑5.1
4/20 20:50	125.6	↑5.6
4/20 21:00	131.6	↑6.0
4/20 21:10	137.8	↑6.2
4/20 21:20	144.4	↑6.6
4/20 21:30	151.2	↑6.8
4/20 21:40	158.2	↑7.0
4/20 21:50	165.3	↑7.1
4/20 22:00	172.5	↑7.2
4/20 22:10	179.8	↑7.3
4/20 22:20	187.1	↑7.3
4/20 22:30	194.3	↑7.2
4/20 22:40	201.5	↑7.2
4/20 22:50	208.6	↑7.1
4/20 23:00	215.5	↑6.9
4/20 23:10	222.2	↑6.7
4/20 23:20	228.8	↑6.6
4/20 23:30	235.0	↑6.2
4/20 23:40	241.0	↑6.0
4/20 23:50	246.7	↑5.7