01 (日)	04:28	08:50	14:14	21:32
	126cm	93cm	142cm	0cm
大潮 出 06:44 入 16:03 出 06:48 入 15:31

苫小牧（北海道）2024年12月01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
12/1 00:00	49.7	↑4.4
12/1 00:10	54.2	↑4.5
12/1 00:20	58.8	↑4.6
12/1 00:30	63.5	↑4.7
12/1 00:40	68.3	↑4.8
12/1 00:50	73.0	↑4.7
12/1 01:00	77.7	↑4.7
12/1 01:10	82.2	↑4.5
12/1 01:20	86.7	↑4.5
12/1 01:30	90.9	↑4.2
12/1 01:40	95.0	↑4.1
12/1 01:50	98.8	↑3.8
12/1 02:00	102.4	↑3.6
12/1 02:10	105.7	↑3.3
12/1 02:20	108.7	↑3.0
12/1 02:30	111.5	↑2.8
12/1 02:40	113.9	↑2.4
12/1 02:50	116.1	↑2.2
12/1 03:00	118.1	↑2.0
12/1 03:10	119.8	↑1.7
12/1 03:20	121.2	↑1.4
12/1 03:30	122.4	↑1.2
12/1 03:40	123.4	↑1.0
12/1 03:50	124.2	↑0.8
12/1 04:00	124.8	↑0.6
12/1 04:10	125.2	↑0.4
12/1 04:20	125.5	↑0.3	満潮
12/1 04:30	125.5	0
12/1 04:40	125.4	↓-0.1
12/1 04:50	125.0	↓-0.4
12/1 05:00	124.5	↓-0.5
12/1 05:10	123.8	↓-0.7
12/1 05:20	122.8	↓-1.0
12/1 05:30	121.7	↓-1.1
12/1 05:40	120.4	↓-1.3
12/1 05:50	118.9	↓-1.5
12/1 06:00	117.3	↓-1.6
12/1 06:10	115.5	↓-1.8
12/1 06:20	113.6	↓-1.9
12/1 06:30	111.6	↓-2.0
12/1 06:40	109.6	↓-2.0
12/1 06:50	107.5	↓-2.1
12/1 07:00	105.4	↓-2.1
12/1 07:10	103.4	↓-2.0
12/1 07:20	101.5	↓-1.9
12/1 07:30	99.7	↓-1.8
12/1 07:40	98.0	↓-1.7
12/1 07:50	96.6	↓-1.4
12/1 08:00	95.3	↓-1.3
12/1 08:10	94.3	↓-1.0
12/1 08:20	93.4	↓-0.9
12/1 08:30	92.9	↓-0.5
12/1 08:40	92.6	↓-0.3	干潮
12/1 08:50	92.5	↓-0.1	干潮
12/1 09:00	92.6	↑0.1
12/1 09:10	92.9	↑0.3
12/1 09:20	93.5	↑0.6
12/1 09:30	94.2	↑0.7
12/1 09:40	95.1	↑0.9
12/1 09:50	96.1	↑1.0
12/1 10:00	97.3	↑1.2
12/1 10:10	98.6	↑1.3
12/1 10:20	100.0	↑1.4
12/1 10:30	101.5	↑1.5
12/1 10:40	103.1	↑1.6
12/1 10:50	104.8	↑1.7
12/1 11:00	106.6	↑1.8
12/1 11:10	108.5	↑1.9
12/1 11:20	110.5	↑2.0
12/1 11:30	112.6	↑2.1
12/1 11:40	114.7	↑2.1
12/1 11:50	117.0	↑2.3
12/1 12:00	119.2	↑2.2
12/1 12:10	121.6	↑2.4
12/1 12:20	123.9	↑2.3
12/1 12:30	126.2	↑2.3
12/1 12:40	128.5	↑2.3
12/1 12:50	130.7	↑2.2
12/1 13:00	132.8	↑2.1
12/1 13:10	134.7	↑1.9
12/1 13:20	136.5	↑1.8
12/1 13:30	138.0	↑1.5
12/1 13:40	139.2	↑1.2
12/1 13:50	140.2	↑1.0
12/1 14:00	140.8	↑0.6
12/1 14:10	141.1	↑0.3	満潮
12/1 14:20	141.0	↓-0.1
12/1 14:30	140.6	↓-0.4
12/1 14:40	139.7	↓-0.9
12/1 14:50	138.6	↓-1.1
12/1 15:00	137.0	↓-1.6
12/1 15:10	135.2	↓-1.8
12/1 15:20	133.0	↓-2.2
12/1 15:30	130.5	↓-2.5
12/1 15:40	127.7	↓-2.8
12/1 15:50	124.8	↓-2.9
12/1 16:00	121.5	↓-3.3
12/1 16:10	118.1	↓-3.4
12/1 16:20	114.5	↓-3.6
12/1 16:30	110.8	↓-3.7
12/1 16:40	106.9	↓-3.9
12/1 16:50	102.8	↓-4.1
12/1 17:00	98.6	↓-4.2
12/1 17:10	94.3	↓-4.3
12/1 17:20	89.9	↓-4.4
12/1 17:30	85.4	↓-4.5
12/1 17:40	80.7	↓-4.7
12/1 17:50	75.9	↓-4.8
12/1 18:00	71.1	↓-4.8
12/1 18:10	66.2	↓-4.9
12/1 18:20	61.2	↓-5.0	最大潮位差
12/1 18:30	56.2	↓-5.0	最大潮位差
12/1 18:40	51.2	↓-5.0	最大潮位差
12/1 18:50	46.3	↓-4.9
12/1 19:00	41.4	↓-4.9
12/1 19:10	36.6	↓-4.8
12/1 19:20	32.0	↓-4.6
12/1 19:30	27.5	↓-4.5
12/1 19:40	23.3	↓-4.2
12/1 19:50	19.4	↓-3.9
12/1 20:00	15.7	↓-3.7
12/1 20:10	12.5	↓-3.2
12/1 20:20	9.5	↓-3.0
12/1 20:30	7.0	↓-2.5
12/1 20:40	4.8	↓-2.2
12/1 20:50	3.0	↓-1.8
12/1 21:00	1.7	↓-1.3
12/1 21:10	0.7	↓-1.0
12/1 21:20	0.1	↓-0.6
12/1 21:30	-0.1	↓-0.2	干潮
12/1 21:40	0.0	↑0.1
12/1 21:50	0.5	0
12/1 22:00	1.2	↑0.7
12/1 22:10	2.3	↑1.1
12/1 22:20	3.7	↑1.4
12/1 22:30	5.3	↑1.6
12/1 22:40	7.2	↑1.9
12/1 22:50	9.4	↑2.2
12/1 23:00	11.8	↑2.4
12/1 23:10	14.5	↑2.7
12/1 23:20	17.4	↑2.9
12/1 23:30	20.5	↑3.1
12/1 23:40	23.9	↑3.4
12/1 23:50	27.5	↑3.6