09 (金)	04:17	10:22	16:16	22:24
	130cm	41cm	133cm	39cm
大潮 出 05:57 入 17:34 出 06:11 入 19:07

苫小牧（北海道）2046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	51.5	↑2.9
3/9 00:10	54.7	↑3.2
3/9 00:20	58.1	↑3.4
3/9 00:30	61.7	↑3.6
3/9 00:40	65.6	↑3.9
3/9 00:50	69.6	↑4.0
3/9 01:00	73.7	↑4.1
3/9 01:10	78.0	↑4.3
3/9 01:20	82.4	↑4.4	最大潮位差
3/9 01:30	86.8	↑4.4	最大潮位差
3/9 01:40	91.2	↑4.4	最大潮位差
3/9 01:50	95.5	↑4.3
3/9 02:00	99.7	↑4.2
3/9 02:10	103.8	↑4.1
3/9 02:20	107.6	↑3.8
3/9 02:30	111.3	↑3.7
3/9 02:40	114.6	↑3.3
3/9 02:50	117.6	↑3.0
3/9 03:00	120.4	↑2.8
3/9 03:10	122.7	↑2.3
3/9 03:20	124.7	↑2.0
3/9 03:30	126.4	↑1.7
3/9 03:40	127.7	↑1.3
3/9 03:50	128.7	↑1.0
3/9 04:00	129.4	↑0.7
3/9 04:10	129.7	↑0.3	満潮
3/9 04:20	129.7	0
3/9 04:30	129.5	↓-0.2
3/9 04:40	129.0	↓-0.5
3/9 04:50	128.2	↓-0.8
3/9 05:00	127.2	↓-1.0
3/9 05:10	126.0	↓-1.2
3/9 05:20	124.5	↓-1.5
3/9 05:30	122.8	↓-1.7
3/9 05:40	120.8	↓-2.0
3/9 05:50	118.7	↓-2.1
3/9 06:00	116.2	↓-2.5
3/9 06:10	113.6	↓-2.6
3/9 06:20	110.7	↓-2.9
3/9 06:30	107.6	↓-3.1
3/9 06:40	104.3	↓-3.3
3/9 06:50	100.7	↓-3.6
3/9 07:00	97.0	↓-3.7
3/9 07:10	93.1	↓-3.9
3/9 07:20	89.1	↓-4.0
3/9 07:30	85.0	↓-4.1
3/9 07:40	80.8	↓-4.2
3/9 07:50	76.7	↓-4.1
3/9 08:00	72.5	↓-4.2
3/9 08:10	68.5	↓-4.0
3/9 08:20	64.6	↓-3.9
3/9 08:30	60.9	↓-3.7
3/9 08:40	57.5	↓-3.4
3/9 08:50	54.3	↓-3.2
3/9 09:00	51.4	↓-2.9
3/9 09:10	48.8	↓-2.6
3/9 09:20	46.5	↓-2.3
3/9 09:30	44.6	↓-1.9
3/9 09:40	43.1	↓-1.5
3/9 09:50	41.9	↓-1.2
3/9 10:00	41.0	↓-0.9
3/9 10:10	40.5	↓-0.5
3/9 10:20	40.3	↓-0.2	干潮
3/9 10:30	40.4	↑0.1
3/9 10:40	40.8	↑0.4
3/9 10:50	41.5	↑0.7
3/9 11:00	42.5	↑1.0
3/9 11:10	43.8	↑1.3
3/9 11:20	45.3	↑1.5
3/9 11:30	47.0	↑1.7
3/9 11:40	49.0	↑2.0
3/9 11:50	51.3	↑2.3
3/9 12:00	53.8	↑2.5
3/9 12:10	56.5	↑2.7
3/9 12:20	59.5	↑3.0
3/9 12:30	62.7	↑3.2
3/9 12:40	66.2	↑3.5
3/9 12:50	69.9	↑3.7
3/9 13:00	73.7	↑3.8
3/9 13:10	77.8	↑4.1
3/9 13:20	82.0	↑4.2
3/9 13:30	86.3	↑4.3
3/9 13:40	90.6	↑4.3
3/9 13:50	94.9	↑4.3
3/9 14:00	99.2	↑4.3
3/9 14:10	103.5	↑4.3
3/9 14:20	107.5	↑4.0
3/9 14:30	111.4	↑3.9
3/9 14:40	115.0	↑3.6
3/9 14:50	118.4	↑3.4
3/9 15:00	121.4	↑3.0
3/9 15:10	124.1	↑2.7
3/9 15:20	126.4	↑2.3
3/9 15:30	128.3	↑1.9
3/9 15:40	129.8	↑1.5
3/9 15:50	131.0	↑1.2
3/9 16:00	131.7	↑0.7
3/9 16:10	132.0	↑0.3	満潮
3/9 16:20	132.0	0
3/9 16:30	131.7	↓-0.3
3/9 16:40	131.0	↓-0.7
3/9 16:50	130.1	↓-0.9
3/9 17:00	128.9	↓-1.2
3/9 17:10	127.4	↓-1.5
3/9 17:20	125.7	↓-1.7
3/9 17:30	123.7	↓-2.0
3/9 17:40	121.5	↓-2.2
3/9 17:50	119.2	↓-2.3
3/9 18:00	116.6	↓-2.6
3/9 18:10	113.8	↓-2.8
3/9 18:20	110.8	↓-3.0
3/9 18:30	107.7	↓-3.1
3/9 18:40	104.3	↓-3.4
3/9 18:50	100.8	↓-3.5
3/9 19:00	97.1	↓-3.7
3/9 19:10	93.3	↓-3.8
3/9 19:20	89.3	↓-4.0
3/9 19:30	85.3	↓-4.0
3/9 19:40	81.2	↓-4.1
3/9 19:50	77.0	↓-4.2
3/9 20:00	72.9	↓-4.1
3/9 20:10	68.8	↓-4.1
3/9 20:20	64.9	↓-3.9
3/9 20:30	61.0	↓-3.9
3/9 20:40	57.4	↓-3.6
3/9 20:50	54.0	↓-3.4
3/9 21:00	50.9	↓-3.1
3/9 21:10	48.1	↓-2.8
3/9 21:20	45.7	↓-2.4
3/9 21:30	43.6	↓-2.1
3/9 21:40	41.8	↓-1.8
3/9 21:50	40.5	↓-1.3
3/9 22:00	39.5	↓-1.0
3/9 22:10	38.9	↓-0.6
3/9 22:20	38.6	↓-0.3	干潮
3/9 22:30	38.7	↑0.1
3/9 22:40	39.0	↑0.3
3/9 22:50	39.7	↑0.7
3/9 23:00	40.7	↑1.0
3/9 23:10	41.9	↑1.2
3/9 23:20	43.4	↑1.5
3/9 23:30	45.1	↑1.7
3/9 23:40	47.0	↑1.9
3/9 23:50	49.1	↑2.1