09 (金)	14:38	07:32	-	19:36
	123cm	41cm	-	87cm
中潮 出 05:07 入 17:57 出 16:06 入 01:43

苫小牧（北海道）2011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	127.2	0
9/9 00:10	127.1	↓-0.1
9/9 00:20	126.7	↓-0.4
9/9 00:30	126.3	↓-0.4
9/9 00:40	125.6	↓-0.7
9/9 00:50	124.8	↓-0.8
9/9 01:00	123.9	↓-0.9
9/9 01:10	122.8	↓-1.1
9/9 01:20	121.5	↓-1.3
9/9 01:30	120.1	↓-1.4
9/9 01:40	118.5	↓-1.6
9/9 01:50	116.8	↓-1.7
9/9 02:00	114.9	↓-1.9
9/9 02:10	112.8	↓-2.1
9/9 02:20	110.7	↓-2.1
9/9 02:30	108.3	↓-2.4
9/9 02:40	105.9	↓-2.4
9/9 02:50	103.3	↓-2.6
9/9 03:00	100.6	↓-2.7
9/9 03:10	97.7	↓-2.9
9/9 03:20	94.8	↓-2.9
9/9 03:30	91.8	↓-3.0
9/9 03:40	88.7	↓-3.1
9/9 03:50	85.6	↓-3.1
9/9 04:00	82.5	↓-3.1
9/9 04:10	79.3	↓-3.2	最大潮位差
9/9 04:20	76.1	↓-3.2	最大潮位差
9/9 04:30	73.0	↓-3.1
9/9 04:40	69.9	↓-3.1
9/9 04:50	66.9	↓-3.0
9/9 05:00	64.0	↓-2.9
9/9 05:10	61.2	↓-2.8
9/9 05:20	58.5	↓-2.7
9/9 05:30	56.0	↓-2.5
9/9 05:40	53.6	↓-2.4
9/9 05:50	51.4	↓-2.2
9/9 06:00	49.4	↓-2.0
9/9 06:10	47.6	↓-1.8
9/9 06:20	46.0	↓-1.6
9/9 06:30	44.6	↓-1.4
9/9 06:40	43.4	↓-1.2
9/9 06:50	42.4	↓-1.0
9/9 07:00	41.6	↓-0.8
9/9 07:10	41.0	↓-0.6
9/9 07:20	40.7	↓-0.3
9/9 07:30	40.5	↓-0.2	干潮
9/9 07:40	40.6	↑0.1
9/9 07:50	40.9	↑0.3
9/9 08:00	41.5	↑0.6
9/9 08:10	42.2	↑0.7
9/9 08:20	43.2	↑1.0
9/9 08:30	44.4	↑1.2
9/9 08:40	45.8	↑1.4
9/9 08:50	47.4	↑1.6
9/9 09:00	49.2	↑1.8
9/9 09:10	51.2	↑2.0
9/9 09:20	53.4	↑2.2
9/9 09:30	55.8	↑2.4
9/9 09:40	58.3	↑2.5
9/9 09:50	61.0	↑2.7
9/9 10:00	63.7	↑2.7
9/9 10:10	66.6	↑2.9
9/9 10:20	69.6	↑3.0
9/9 10:30	72.7	↑3.1
9/9 10:40	75.8	↑3.1
9/9 10:50	78.9	↑3.1
9/9 11:00	82.0	↑3.1
9/9 11:10	85.1	↑3.1
9/9 11:20	88.2	↑3.1
9/9 11:30	91.2	↑3.0
9/9 11:40	94.1	↑2.9
9/9 11:50	96.9	↑2.8
9/9 12:00	99.6	↑2.7
9/9 12:10	102.2	↑2.6
9/9 12:20	104.7	↑2.5
9/9 12:30	107.0	↑2.3
9/9 12:40	109.2	↑2.2
9/9 12:50	111.3	↑2.1
9/9 13:00	113.2	↑1.9
9/9 13:10	114.9	↑1.7
9/9 13:20	116.4	↑1.5
9/9 13:30	117.8	↑1.4
9/9 13:40	119.0	↑1.2
9/9 13:50	120.1	↑1.1
9/9 14:00	120.9	↑0.8
9/9 14:10	121.5	↑0.6
9/9 14:20	122.0	↑0.5
9/9 14:30	122.2	↑0.2	満潮
9/9 14:40	122.3	↑0.1
9/9 14:50	122.1	↓-0.2
9/9 15:00	121.7	↓-0.4
9/9 15:10	121.1	↓-0.6
9/9 15:20	120.3	↓-0.8
9/9 15:30	119.4	↓-0.9
9/9 15:40	118.2	↓-1.2
9/9 15:50	116.9	↓-1.3
9/9 16:00	115.4	↓-1.5
9/9 16:10	113.8	↓-1.6
9/9 16:20	112.1	↓-1.7
9/9 16:30	110.2	↓-1.9
9/9 16:40	108.4	↓-1.8
9/9 16:50	106.4	↓-2.0
9/9 17:00	104.5	↓-1.9
9/9 17:10	102.6	↓-1.9
9/9 17:20	100.7	↓-1.9
9/9 17:30	98.8	↓-1.9
9/9 17:40	97.1	↓-1.7
9/9 17:50	95.4	↓-1.7
9/9 18:00	93.9	↓-1.5
9/9 18:10	92.4	↓-1.5
9/9 18:20	91.2	↓-1.2
9/9 18:30	90.0	↓-1.2
9/9 18:40	89.0	↓-1.0
9/9 18:50	88.2	↓-0.8
9/9 19:00	87.6	↓-0.6
9/9 19:10	87.1	↓-0.5
9/9 19:20	86.7	↓-0.4
9/9 19:30	86.6	↓-0.1	干潮
9/9 19:40	86.6	0
9/9 19:50	86.7	↑0.1
9/9 20:00	87.0	↑0.3
9/9 20:10	87.5	↑0.5
9/9 20:20	88.2	↑0.7
9/9 20:30	89.0	↑0.8
9/9 20:40	90.0	↑1.0
9/9 20:50	91.1	↑1.1
9/9 21:00	92.4	↑1.3
9/9 21:10	93.9	↑1.5
9/9 21:20	95.5	↑1.6
9/9 21:30	97.2	↑1.7
9/9 21:40	99.1	↑1.9
9/9 21:50	101.0	↑1.9
9/9 22:00	103.1	↑2.1
9/9 22:10	105.2	↑2.1
9/9 22:20	107.5	↑2.3
9/9 22:30	109.7	↑2.2
9/9 22:40	112.0	↑2.3
9/9 22:50	114.2	↑2.2
9/9 23:00	116.4	↑2.2
9/9 23:10	118.5	↑2.1
9/9 23:20	120.6	↑2.1
9/9 23:30	122.5	↑1.9
9/9 23:40	124.3	↑1.8
9/9 23:50	126.0	↑1.7