09 (火)	04:11	10:32	16:42	22:47
	141cm	39cm	139cm	53cm
中潮 出 05:07 入 17:56 出 06:57 入 19:04

苫小牧（北海道）2059年09月09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
9/9 00:00	71.3	↑2.2
9/9 00:10	73.8	↑2.5
9/9 00:20	76.4	↑2.6
9/9 00:30	79.2	↑2.8
9/9 00:40	82.3	↑3.1
9/9 00:50	85.5	↑3.2
9/9 01:00	89.0	↑3.5
9/9 01:10	92.6	↑3.6
9/9 01:20	96.3	↑3.7
9/9 01:30	100.1	↑3.8
9/9 01:40	104.0	↑3.9
9/9 01:50	107.9	↑3.9
9/9 02:00	111.8	↑3.9
9/9 02:10	115.6	↑3.8
9/9 02:20	119.2	↑3.6
9/9 02:30	122.7	↑3.5
9/9 02:40	125.9	↑3.2
9/9 02:50	128.9	↑3.0
9/9 03:00	131.6	↑2.7
9/9 03:10	134.0	↑2.4
9/9 03:20	136.0	↑2.0
9/9 03:30	137.6	↑1.6
9/9 03:40	138.9	↑1.3
9/9 03:50	139.8	↑0.9
9/9 04:00	140.3	↑0.5
9/9 04:10	140.5	↑0.2	満潮
9/9 04:20	140.3	↓-0.2
9/9 04:30	139.8	↓-0.5
9/9 04:40	139.0	↓-0.8
9/9 04:50	138.0	↓-1.0
9/9 05:00	136.6	↓-1.4
9/9 05:10	135.0	↓-1.6
9/9 05:20	133.2	↓-1.8
9/9 05:30	131.1	↓-2.1
9/9 05:40	128.9	↓-2.2
9/9 05:50	126.4	↓-2.5
9/9 06:00	123.7	↓-2.7
9/9 06:10	120.8	↓-2.9
9/9 06:20	117.8	↓-3.0
9/9 06:30	114.5	↓-3.3
9/9 06:40	111.0	↓-3.5
9/9 06:50	107.4	↓-3.6
9/9 07:00	103.5	↓-3.9
9/9 07:10	99.5	↓-4.0
9/9 07:20	95.4	↓-4.1
9/9 07:30	91.1	↓-4.3
9/9 07:40	86.7	↓-4.4
9/9 07:50	82.4	↓-4.3
9/9 08:00	78.0	↓-4.4
9/9 08:10	73.6	↓-4.4
9/9 08:20	69.3	↓-4.3
9/9 08:30	65.2	↓-4.1
9/9 08:40	61.2	↓-4.0
9/9 08:50	57.5	↓-3.7
9/9 09:00	54.1	↓-3.4
9/9 09:10	50.9	↓-3.2
9/9 09:20	48.1	↓-2.8
9/9 09:30	45.6	↓-2.5
9/9 09:40	43.5	↓-2.1
9/9 09:50	41.8	↓-1.7
9/9 10:00	40.5	↓-1.3
9/9 10:10	39.5	↓-1.0
9/9 10:20	39.0	↓-0.5
9/9 10:30	38.7	↓-0.3	干潮
9/9 10:40	38.9	↑0.2
9/9 10:50	39.3	↑0.4
9/9 11:00	40.0	↑0.7
9/9 11:10	41.1	↑1.1
9/9 11:20	42.4	↑1.3
9/9 11:30	44.0	↑1.6
9/9 11:40	45.8	↑1.8
9/9 11:50	47.9	↑2.1
9/9 12:00	50.2	↑2.3
9/9 12:10	52.7	↑2.5
9/9 12:20	55.5	↑2.8
9/9 12:30	58.5	↑3.0
9/9 12:40	61.8	↑3.3
9/9 12:50	65.2	↑3.4
9/9 13:00	68.9	↑3.7
9/9 13:10	72.8	↑3.9
9/9 13:20	76.8	↑4.0
9/9 13:30	81.1	↑4.3
9/9 13:40	85.4	↑4.3
9/9 13:50	89.9	↑4.5	最大潮位差
9/9 14:00	94.3	↑4.4
9/9 14:10	98.8	↑4.5	最大潮位差
9/9 14:20	103.3	↑4.5	最大潮位差
9/9 14:30	107.7	↑4.4
9/9 14:40	111.9	↑4.2
9/9 14:50	115.9	↑4.0
9/9 15:00	119.7	↑3.8
9/9 15:10	123.2	↑3.5
9/9 15:20	126.4	↑3.2
9/9 15:30	129.2	↑2.8
9/9 15:40	131.7	↑2.5
9/9 15:50	133.8	↑2.1
9/9 16:00	135.5	↑1.7
9/9 16:10	136.8	↑1.3
9/9 16:20	137.7	↑0.9
9/9 16:30	138.3	↑0.6
9/9 16:40	138.5	↑0.2	満潮
9/9 16:50	138.4	↓-0.1
9/9 17:00	137.9	↓-0.5
9/9 17:10	137.2	↓-0.7
9/9 17:20	136.2	↓-1.0
9/9 17:30	135.0	↓-1.2
9/9 17:40	133.5	↓-1.5
9/9 17:50	131.9	↓-1.6
9/9 18:00	130.0	↓-1.9
9/9 18:10	127.9	↓-2.1
9/9 18:20	125.7	↓-2.2
9/9 18:30	123.2	↓-2.5
9/9 18:40	120.6	↓-2.6
9/9 18:50	117.7	↓-2.9
9/9 19:00	114.7	↓-3.0
9/9 19:10	111.6	↓-3.1
9/9 19:20	108.2	↓-3.4
9/9 19:30	104.7	↓-3.5
9/9 19:40	101.0	↓-3.7
9/9 19:50	97.3	↓-3.7
9/9 20:00	93.5	↓-3.8
9/9 20:10	89.6	↓-3.9
9/9 20:20	85.7	↓-3.9
9/9 20:30	81.9	↓-3.8
9/9 20:40	78.1	↓-3.8
9/9 20:50	74.4	↓-3.7
9/9 21:00	71.0	↓-3.4
9/9 21:10	67.7	↓-3.3
9/9 21:20	64.7	↓-3.0
9/9 21:30	62.0	↓-2.7
9/9 21:40	59.6	↓-2.4
9/9 21:50	57.5	↓-2.1
9/9 22:00	55.7	↓-1.8
9/9 22:10	54.3	↓-1.4
9/9 22:20	53.3	↓-1.0
9/9 22:30	52.6	↓-0.7
9/9 22:40	52.3	↓-0.3	干潮
9/9 22:50	52.2	↓-0.1
9/9 23:00	52.5	↑0.3
9/9 23:10	53.0	↑0.5
9/9 23:20	53.8	↑0.8
9/9 23:30	54.9	↑1.1
9/9 23:40	56.2	↑1.3
9/9 23:50	57.7	↑1.5