10 (水)	03:35	10:05	16:33	22:11
	142cm	10cm	139cm	56cm
大潮 出 05:05 入 18:14 出 05:40 入 20:17 潮干狩り ◎ 08:12～11:57

有珠湾（北海道）2024年04月10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
4/10 00:00	76.9	↑3.9
4/10 00:10	80.9	↑4.0
4/10 00:20	85.0	↑4.1
4/10 00:30	89.2	↑4.2
4/10 00:40	93.4	↑4.2
4/10 00:50	97.7	↑4.3
4/10 01:00	101.9	↑4.2
4/10 01:10	106.0	↑4.1
4/10 01:20	110.1	↑4.1
4/10 01:30	114.0	↑3.9
4/10 01:40	117.8	↑3.8
4/10 01:50	121.4	↑3.6
4/10 02:00	124.8	↑3.4
4/10 02:10	127.9	↑3.1
4/10 02:20	130.7	↑2.8
4/10 02:30	133.3	↑2.6
4/10 02:40	135.5	↑2.2
4/10 02:50	137.4	↑1.9
4/10 03:00	138.9	↑1.5
4/10 03:10	140.1	↑1.2
4/10 03:20	140.9	↑0.8
4/10 03:30	141.3	↑0.4	満潮
4/10 03:40	141.2	↓-0.1
4/10 03:50	140.8	↓-0.4
4/10 04:00	140.0	↓-0.8
4/10 04:10	138.7	↓-1.3
4/10 04:20	137.1	↓-1.6
4/10 04:30	135.1	↓-2.0
4/10 04:40	132.6	↓-2.5
4/10 04:50	129.9	↓-2.7
4/10 05:00	126.7	↓-3.2
4/10 05:10	123.3	↓-3.4
4/10 05:20	119.5	↓-3.8
4/10 05:30	115.4	↓-4.1
4/10 05:40	111.1	↓-4.3
4/10 05:50	106.5	↓-4.6
4/10 06:00	101.7	↓-4.8
4/10 06:10	96.8	↓-4.9
4/10 06:20	91.7	↓-5.1
4/10 06:30	86.5	↓-5.2
4/10 06:40	81.2	↓-5.3
4/10 06:50	75.9	↓-5.3
4/10 07:00	70.5	↓-5.4	最大潮位差
4/10 07:10	65.2	↓-5.3
4/10 07:20	60.0	↓-5.2
4/10 07:30	54.8	↓-5.2
4/10 07:40	49.8	↓-5.0
4/10 07:50	45.0	↓-4.8
4/10 08:00	40.4	↓-4.6
4/10 08:10	36.0	↓-4.4
4/10 08:20	31.8	↓-4.2
4/10 08:30	28.0	↓-3.8
4/10 08:40	24.5	↓-3.5
4/10 08:50	21.3	↓-3.2
4/10 09:00	18.4	↓-2.9
4/10 09:10	16.0	↓-2.4
4/10 09:20	13.9	↓-2.1
4/10 09:30	12.3	↓-1.6
4/10 09:40	11.0	↓-1.3
4/10 09:50	10.2	↓-0.8
4/10 10:00	9.8	↓-0.4	干潮
4/10 10:10	9.9	↑0.1
4/10 10:20	10.4	↑0.5
4/10 10:30	11.3	↑0.9
4/10 10:40	12.7	↑1.4
4/10 10:50	14.4	↑1.7
4/10 11:00	16.6	↑2.2
4/10 11:10	19.2	↑2.6
4/10 11:20	22.1	↑2.9
4/10 11:30	25.3	↑3.2
4/10 11:40	28.9	↑3.6
4/10 11:50	32.8	↑3.9
4/10 12:00	37.0	↑4.2
4/10 12:10	41.4	↑4.4
4/10 12:20	46.0	↑4.6
4/10 12:30	50.8	↑4.8
4/10 12:40	55.8	↑5.0
4/10 12:50	60.8	↑5.0
4/10 13:00	66.0	↑5.2
4/10 13:10	71.2	↑5.2
4/10 13:20	76.4	↑5.2
4/10 13:30	81.6	↑5.2
4/10 13:40	86.7	↑5.1
4/10 13:50	91.8	↑5.1
4/10 14:00	96.7	↑4.9
4/10 14:10	101.5	↑4.8
4/10 14:20	106.0	↑4.5
4/10 14:30	110.4	↑4.4
4/10 14:40	114.5	↑4.1
4/10 14:50	118.4	↑3.9
4/10 15:00	121.9	↑3.5
4/10 15:10	125.2	↑3.3
4/10 15:20	128.1	↑2.9
4/10 15:30	130.7	↑2.6
4/10 15:40	132.9	↑2.2
4/10 15:50	134.7	↑1.8
4/10 16:00	136.1	↑1.4
4/10 16:10	137.2	↑1.1
4/10 16:20	137.9	↑0.7
4/10 16:30	138.2	↑0.3	満潮
4/10 16:40	138.1	↓-0.1
4/10 16:50	137.6	↓-0.5
4/10 17:00	136.8	↓-0.8
4/10 17:10	135.6	↓-1.2
4/10 17:20	134.0	↓-1.6
4/10 17:30	132.1	↓-1.9
4/10 17:40	130.0	↓-2.1
4/10 17:50	127.5	↓-2.5
4/10 18:00	124.8	↓-2.7
4/10 18:10	121.8	↓-3.0
4/10 18:20	118.6	↓-3.2
4/10 18:30	115.2	↓-3.4
4/10 18:40	111.7	↓-3.5
4/10 18:50	108.1	↓-3.6
4/10 19:00	104.4	↓-3.7
4/10 19:10	100.6	↓-3.8
4/10 19:20	96.7	↓-3.9
4/10 19:30	92.9	↓-3.8
4/10 19:40	89.2	↓-3.7
4/10 19:50	85.4	↓-3.8
4/10 20:00	81.8	↓-3.6
4/10 20:10	78.3	↓-3.5
4/10 20:20	75.0	↓-3.3
4/10 20:30	71.9	↓-3.1
4/10 20:40	69.0	↓-2.9
4/10 20:50	66.3	↓-2.7
4/10 21:00	63.8	↓-2.5
4/10 21:10	61.7	↓-2.1
4/10 21:20	59.8	↓-1.9
4/10 21:30	58.3	↓-1.5
4/10 21:40	57.1	↓-1.2
4/10 21:50	56.2	↓-0.9
4/10 22:00	55.7	↓-0.5
4/10 22:10	55.5	↓-0.2	干潮
4/10 22:20	55.6	↑0.1
4/10 22:30	56.1	↑0.5
4/10 22:40	57.0	↑0.9
4/10 22:50	58.2	↑1.2
4/10 23:00	59.7	↑1.5
4/10 23:10	61.6	↑1.9
4/10 23:20	63.7	↑2.1
4/10 23:30	66.2	↑2.5
4/10 23:40	68.9	↑2.7
4/10 23:50	71.9	↑3.0