09 (金)	03:49	09:51	15:58	22:12
	130cm	38cm	139cm	32cm
大潮 出 05:57 入 17:34 出 18:50 入 05:50

苫小牧（北海道）2012年03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
3/9 00:00	53.4	↑3.8
3/9 00:10	57.5	↑4.1
3/9 00:20	61.7	↑4.2
3/9 00:30	66.2	↑4.5
3/9 00:40	70.8	↑4.6
3/9 00:50	75.5	↑4.7
3/9 01:00	80.3	↑4.8	最大潮位差
3/9 01:10	85.1	↑4.8	最大潮位差
3/9 01:20	89.8	↑4.7
3/9 01:30	94.5	↑4.7
3/9 01:40	99.1	↑4.6
3/9 01:50	103.5	↑4.4
3/9 02:00	107.6	↑4.1
3/9 02:10	111.4	↑3.8
3/9 02:20	115.0	↑3.6
3/9 02:30	118.2	↑3.2
3/9 02:40	121.0	↑2.8
3/9 02:50	123.4	↑2.4
3/9 03:00	125.4	↑2.0
3/9 03:10	127.0	↑1.6
3/9 03:20	128.2	↑1.2
3/9 03:30	129.1	↑0.9
3/9 03:40	129.5	↑0.4	満潮
3/9 03:50	129.7	↑0.2
3/9 04:00	129.5	↓-0.2
3/9 04:10	128.9	↓-0.6
3/9 04:20	128.1	↓-0.8
3/9 04:30	127.0	↓-1.1
3/9 04:40	125.7	↓-1.3
3/9 04:50	124.1	↓-1.6
3/9 05:00	122.3	↓-1.8
3/9 05:10	120.3	↓-2.0
3/9 05:20	118.0	↓-2.3
3/9 05:30	115.5	↓-2.5
3/9 05:40	112.8	↓-2.7
3/9 05:50	109.9	↓-2.9
3/9 06:00	106.8	↓-3.1
3/9 06:10	103.4	↓-3.4
3/9 06:20	99.9	↓-3.5
3/9 06:30	96.1	↓-3.8
3/9 06:40	92.3	↓-3.8
3/9 06:50	88.2	↓-4.1
3/9 07:00	84.1	↓-4.1
3/9 07:10	79.9	↓-4.2
3/9 07:20	75.7	↓-4.2
3/9 07:30	71.5	↓-4.2
3/9 07:40	67.4	↓-4.1
3/9 07:50	63.4	↓-4.0
3/9 08:00	59.5	↓-3.9
3/9 08:10	55.9	↓-3.6
3/9 08:20	52.5	↓-3.4
3/9 08:30	49.5	↓-3.0
3/9 08:40	46.7	↓-2.8
3/9 08:50	44.3	↓-2.4
3/9 09:00	42.3	↓-2.0
3/9 09:10	40.7	↓-1.6
3/9 09:20	39.4	↓-1.3
3/9 09:30	38.5	↓-0.9
3/9 09:40	38.0	↓-0.5
3/9 09:50	37.8	↓-0.2	干潮
3/9 10:00	38.0	↑0.2
3/9 10:10	38.5	↑0.5
3/9 10:20	39.3	↑0.8
3/9 10:30	40.3	↑1.0
3/9 10:40	41.7	↑1.4
3/9 10:50	43.3	↑1.6
3/9 11:00	45.1	↑1.8
3/9 11:10	47.2	↑2.1
3/9 11:20	49.5	↑2.3
3/9 11:30	52.1	↑2.6
3/9 11:40	54.9	↑2.8
3/9 11:50	57.9	↑3.0
3/9 12:00	61.2	↑3.3
3/9 12:10	64.6	↑3.4
3/9 12:20	68.4	↑3.8
3/9 12:30	72.3	↑3.9
3/9 12:40	76.4	↑4.1
3/9 12:50	80.6	↑4.2
3/9 13:00	85.0	↑4.4
3/9 13:10	89.6	↑4.6
3/9 13:20	94.1	↑4.5
3/9 13:30	98.7	↑4.6
3/9 13:40	103.2	↑4.5
3/9 13:50	107.7	↑4.5
3/9 14:00	112.0	↑4.3
3/9 14:10	116.1	↑4.1
3/9 14:20	120.0	↑3.9
3/9 14:30	123.6	↑3.6
3/9 14:40	126.8	↑3.2
3/9 14:50	129.7	↑2.9
3/9 15:00	132.2	↑2.5
3/9 15:10	134.3	↑2.1
3/9 15:20	136.0	↑1.7
3/9 15:30	137.2	↑1.2
3/9 15:40	138.1	↑0.9
3/9 15:50	138.5	↑0.4	満潮
3/9 16:00	138.6	↑0.1
3/9 16:10	138.3	↓-0.3
3/9 16:20	137.6	↓-0.7
3/9 16:30	136.6	↓-1.0
3/9 16:40	135.4	↓-1.2
3/9 16:50	133.8	↓-1.6
3/9 17:00	132.0	↓-1.8
3/9 17:10	129.9	↓-2.1
3/9 17:20	127.6	↓-2.3
3/9 17:30	125.1	↓-2.5
3/9 17:40	122.3	↓-2.8
3/9 17:50	119.3	↓-3.0
3/9 18:00	116.1	↓-3.2
3/9 18:10	112.6	↓-3.5
3/9 18:20	109.0	↓-3.6
3/9 18:30	105.1	↓-3.9
3/9 18:40	101.0	↓-4.1
3/9 18:50	96.8	↓-4.2
3/9 19:00	92.3	↓-4.5
3/9 19:10	87.8	↓-4.5
3/9 19:20	83.2	↓-4.6
3/9 19:30	78.4	↓-4.8	最大潮位差
3/9 19:40	73.7	↓-4.7
3/9 19:50	69.0	↓-4.7
3/9 20:00	64.5	↓-4.5
3/9 20:10	60.0	↓-4.5
3/9 20:20	55.7	↓-4.3
3/9 20:30	51.7	↓-4.0
3/9 20:40	48.0	↓-3.7
3/9 20:50	44.6	↓-3.4
3/9 21:00	41.5	↓-3.1
3/9 21:10	38.8	↓-2.7
3/9 21:20	36.6	↓-2.2
3/9 21:30	34.7	↓-1.9
3/9 21:40	33.3	↓-1.4
3/9 21:50	32.3	↓-1.0
3/9 22:00	31.6	↓-0.7
3/9 22:10	31.4	↓-0.2	干潮
3/9 22:20	31.6	↑0.2
3/9 22:30	32.1	↑0.5
3/9 22:40	32.9	↑0.8
3/9 22:50	34.1	↑1.2
3/9 23:00	35.5	↑1.4
3/9 23:10	37.2	↑1.7
3/9 23:20	39.2	↑2.0
3/9 23:30	41.5	↑2.3
3/9 23:40	44.0	↑2.5
3/9 23:50	46.7	↑2.7