13 (水)	06:34	00:21	19:44	13:35
	138cm	59cm	101cm	36cm
小潮 出 06:35 入 17:03 出 09:11 入 -

苫小牧（北海道）2008年02月13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
2/13 00:00	58.9	↓-0.7
2/13 00:10	58.5	↓-0.4
2/13 00:20	58.3	↓-0.2	干潮
2/13 00:30	58.5	↑0.2
2/13 00:40	58.9	↑0.4
2/13 00:50	59.7	↑0.8
2/13 01:00	60.7	↑1.0
2/13 01:10	61.9	↑1.2
2/13 01:20	63.4	↑1.5
2/13 01:30	65.1	↑1.7
2/13 01:40	67.0	↑1.9
2/13 01:50	69.1	↑2.1
2/13 02:00	71.3	↑2.2
2/13 02:10	73.7	↑2.4
2/13 02:20	76.1	↑2.4
2/13 02:30	78.7	↑2.6
2/13 02:40	81.4	↑2.7
2/13 02:50	84.2	↑2.8
2/13 03:00	87.1	↑2.9
2/13 03:10	90.0	↑2.9
2/13 03:20	93.0	↑3.0
2/13 03:30	96.1	↑3.1
2/13 03:40	99.2	↑3.1
2/13 03:50	102.4	↑3.2
2/13 04:00	105.5	↑3.1
2/13 04:10	108.7	↑3.2
2/13 04:20	111.9	↑3.2
2/13 04:30	115.0	↑3.1
2/13 04:40	118.1	↑3.1
2/13 04:50	121.0	↑2.9
2/13 05:00	123.8	↑2.8
2/13 05:10	126.4	↑2.6
2/13 05:20	128.9	↑2.5
2/13 05:30	131.1	↑2.2
2/13 05:40	133.0	↑1.9
2/13 05:50	134.6	↑1.6
2/13 06:00	135.9	↑1.3
2/13 06:10	136.9	↑1.0
2/13 06:20	137.6	↑0.7
2/13 06:30	137.8	↑0.2	満潮
2/13 06:40	137.8	0
2/13 06:50	137.4	↓-0.4
2/13 07:00	136.6	↓-0.8
2/13 07:10	135.6	↓-1.0
2/13 07:20	134.2	↓-1.4
2/13 07:30	132.6	↓-1.6
2/13 07:40	130.7	↓-1.9
2/13 07:50	128.6	↓-2.1
2/13 08:00	126.3	↓-2.3
2/13 08:10	123.8	↓-2.5
2/13 08:20	121.1	↓-2.7
2/13 08:30	118.3	↓-2.8
2/13 08:40	115.4	↓-2.9
2/13 08:50	112.3	↓-3.1
2/13 09:00	109.2	↓-3.1
2/13 09:10	105.9	↓-3.3
2/13 09:20	102.6	↓-3.3
2/13 09:30	99.2	↓-3.4
2/13 09:40	95.7	↓-3.5
2/13 09:50	92.1	↓-3.6
2/13 10:00	88.5	↓-3.6
2/13 10:10	84.9	↓-3.6
2/13 10:20	81.2	↓-3.7
2/13 10:30	77.4	↓-3.8	最大潮位差
2/13 10:40	73.7	↓-3.7
2/13 10:50	70.0	↓-3.7
2/13 11:00	66.4	↓-3.6
2/13 11:10	62.9	↓-3.5
2/13 11:20	59.4	↓-3.5
2/13 11:30	56.1	↓-3.3
2/13 11:40	53.0	↓-3.1
2/13 11:50	50.1	↓-2.9
2/13 12:00	47.4	↓-2.7
2/13 12:10	45.0	↓-2.4
2/13 12:20	42.8	↓-2.2
2/13 12:30	40.8	↓-2.0
2/13 12:40	39.2	↓-1.6
2/13 12:50	37.9	↓-1.3
2/13 13:00	36.8	↓-1.1
2/13 13:10	36.1	↓-0.7
2/13 13:20	35.6	↓-0.5
2/13 13:30	35.3	↓-0.3	干潮
2/13 13:40	35.4	↑0.1
2/13 13:50	35.6	↑0.2
2/13 14:00	36.1	↑0.5
2/13 14:10	36.8	↑0.7
2/13 14:20	37.7	↑0.9
2/13 14:30	38.8	↑1.1
2/13 14:40	40.1	↑1.3
2/13 14:50	41.5	↑1.4
2/13 15:00	43.1	↑1.6
2/13 15:10	44.8	↑1.7
2/13 15:20	46.7	↑1.9
2/13 15:30	48.7	↑2.0
2/13 15:40	50.9	↑2.2
2/13 15:50	53.2	↑2.3
2/13 16:00	55.6	↑2.4
2/13 16:10	58.2	↑2.6
2/13 16:20	60.9	↑2.7
2/13 16:30	63.6	↑2.7
2/13 16:40	66.4	↑2.8
2/13 16:50	69.3	↑2.9
2/13 17:00	72.2	↑2.9
2/13 17:10	75.1	↑2.9
2/13 17:20	78.0	↑2.9
2/13 17:30	80.8	↑2.8
2/13 17:40	83.5	↑2.7
2/13 17:50	86.0	↑2.5
2/13 18:00	88.4	↑2.4
2/13 18:10	90.7	↑2.3
2/13 18:20	92.7	↑2.0
2/13 18:30	94.5	↑1.8
2/13 18:40	96.0	↑1.5
2/13 18:50	97.3	↑1.3
2/13 19:00	98.4	↑1.1
2/13 19:10	99.2	↑0.8
2/13 19:20	99.8	↑0.6
2/13 19:30	100.2	↑0.4
2/13 19:40	100.3	↑0.1	満潮
2/13 19:50	100.3	0
2/13 20:00	100.1	↓-0.2
2/13 20:10	99.7	↓-0.4
2/13 20:20	99.2	↓-0.5
2/13 20:30	98.6	↓-0.6
2/13 20:40	97.9	↓-0.7
2/13 20:50	97.1	↓-0.8
2/13 21:00	96.2	↓-0.9
2/13 21:10	95.2	↓-1.0
2/13 21:20	94.2	↓-1.0
2/13 21:30	93.1	↓-1.1
2/13 21:40	92.0	↓-1.1
2/13 21:50	90.9	↓-1.1
2/13 22:00	89.6	↓-1.3
2/13 22:10	88.4	↓-1.2
2/13 22:20	87.1	↓-1.3
2/13 22:30	85.8	↓-1.3
2/13 22:40	84.4	↓-1.4
2/13 22:50	83.1	↓-1.3
2/13 23:00	81.8	↓-1.3
2/13 23:10	80.5	↓-1.3
2/13 23:20	79.2	↓-1.3
2/13 23:30	78.1	↓-1.1
2/13 23:40	77.0	↓-1.1
2/13 23:50	76.0	↓-1.0