7 (木)	13:14	05:51	-	18:35
	116cm	45cm	-	81cm
若潮 出 05:38 入 17:06 出 14:37 入 00:44

苫小牧（北海道）2049年10月7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
10/7 00:00	104.4	↓-1.4
10/7 00:10	103.0	↓-1.4
10/7 00:20	101.4	↓-1.6
10/7 00:30	99.8	↓-1.6
10/7 00:40	98.0	↓-1.8
10/7 00:50	96.2	↓-1.8
10/7 01:00	94.2	↓-2.0
10/7 01:10	92.2	↓-2.0
10/7 01:20	90.1	↓-2.1
10/7 01:30	87.9	↓-2.2
10/7 01:40	85.7	↓-2.2
10/7 01:50	83.4	↓-2.3
10/7 02:00	81.1	↓-2.3
10/7 02:10	78.8	↓-2.3
10/7 02:20	76.4	↓-2.4
10/7 02:30	74.1	↓-2.3
10/7 02:40	71.7	↓-2.4
10/7 02:50	69.4	↓-2.3
10/7 03:00	67.1	↓-2.3
10/7 03:10	64.8	↓-2.3
10/7 03:20	62.7	↓-2.1
10/7 03:30	60.5	↓-2.2
10/7 03:40	58.5	↓-2.0
10/7 03:50	56.6	↓-1.9
10/7 04:00	54.7	↓-1.9
10/7 04:10	53.0	↓-1.7
10/7 04:20	51.4	↓-1.6
10/7 04:30	50.0	↓-1.4
10/7 04:40	48.7	↓-1.3
10/7 04:50	47.5	↓-1.2
10/7 05:00	46.6	↓-0.9
10/7 05:10	45.7	↓-0.9
10/7 05:20	45.1	↓-0.6
10/7 05:30	44.6	↓-0.5
10/7 05:40	44.4	↓-0.2
10/7 05:50	44.3	↓-0.1	干潮
10/7 06:00	44.4	↑0.1
10/7 06:10	44.6	↑0.2
10/7 06:20	45.1	↑0.5
10/7 06:30	45.7	↑0.6
10/7 06:40	46.6	↑0.9
10/7 06:50	47.6	↑1.0
10/7 07:00	48.7	↑1.1
10/7 07:10	50.1	↑1.4
10/7 07:20	51.6	↑1.5
10/7 07:30	53.2	↑1.6
10/7 07:40	55.0	↑1.8
10/7 07:50	56.9	↑1.9
10/7 08:00	58.9	↑2.0
10/7 08:10	61.0	↑2.1
10/7 08:20	63.3	↑2.3
10/7 08:30	65.6	↑2.3
10/7 08:40	67.9	↑2.3
10/7 08:50	70.4	↑2.5
10/7 09:00	72.9	↑2.5
10/7 09:10	75.4	↑2.5
10/7 09:20	77.9	↑2.5
10/7 09:30	80.4	↑2.5
10/7 09:40	83.0	↑2.6	最大潮位差
10/7 09:50	85.5	↑2.5
10/7 10:00	87.9	↑2.4
10/7 10:10	90.4	↑2.5
10/7 10:20	92.7	↑2.3
10/7 10:30	95.0	↑2.3
10/7 10:40	97.2	↑2.2
10/7 10:50	99.3	↑2.1
10/7 11:00	101.3	↑2.0
10/7 11:10	103.2	↑1.9
10/7 11:20	105.0	↑1.8
10/7 11:30	106.7	↑1.7
10/7 11:40	108.2	↑1.5
10/7 11:50	109.6	↑1.4
10/7 12:00	110.8	↑1.2
10/7 12:10	111.9	↑1.1
10/7 12:20	112.8	↑0.9
10/7 12:30	113.6	↑0.8
10/7 12:40	114.2	↑0.6
10/7 12:50	114.6	↑0.4
10/7 13:00	114.9	↑0.3
10/7 13:10	115.1	↑0.2	満潮
10/7 13:20	115.0	↓-0.1
10/7 13:30	114.8	↓-0.2
10/7 13:40	114.5	↓-0.3
10/7 13:50	114.0	↓-0.5
10/7 14:00	113.3	↓-0.7
10/7 14:10	112.5	↓-0.8
10/7 14:20	111.6	↓-0.9
10/7 14:30	110.5	↓-1.1
10/7 14:40	109.3	↓-1.2
10/7 14:50	108.0	↓-1.3
10/7 15:00	106.5	↓-1.5
10/7 15:10	105.0	↓-1.5
10/7 15:20	103.4	↓-1.6
10/7 15:30	101.8	↓-1.6
10/7 15:40	100.1	↓-1.7
10/7 15:50	98.4	↓-1.7
10/7 16:00	96.7	↓-1.7
10/7 16:10	95.0	↓-1.7
10/7 16:20	93.3	↓-1.7
10/7 16:30	91.7	↓-1.6
10/7 16:40	90.1	↓-1.6
10/7 16:50	88.6	↓-1.5
10/7 17:00	87.2	↓-1.4
10/7 17:10	85.9	↓-1.3
10/7 17:20	84.7	↓-1.2
10/7 17:30	83.7	↓-1.0
10/7 17:40	82.8	↓-0.9
10/7 17:50	82.0	↓-0.8
10/7 18:00	81.4	↓-0.6
10/7 18:10	81.0	↓-0.4
10/7 18:20	80.7	↓-0.3
10/7 18:30	80.5	↓-0.2	干潮
10/7 18:40	80.6	↑0.1
10/7 18:50	80.7	↑0.1
10/7 19:00	81.1	↑0.4
10/7 19:10	81.5	↑0.4
10/7 19:20	82.1	↑0.6
10/7 19:30	82.9	↑0.8
10/7 19:40	83.8	↑0.9
10/7 19:50	84.8	↑1.0
10/7 20:00	85.9	↑1.1
10/7 20:10	87.1	↑1.2
10/7 20:20	88.5	↑1.4
10/7 20:30	89.9	↑1.4
10/7 20:40	91.4	↑1.5
10/7 20:50	93.0	↑1.6
10/7 21:00	94.6	↑1.6
10/7 21:10	96.3	↑1.7
10/7 21:20	98.0	↑1.7
10/7 21:30	99.7	↑1.7
10/7 21:40	101.4	↑1.7
10/7 21:50	103.1	↑1.7
10/7 22:00	104.8	↑1.7
10/7 22:10	106.4	↑1.6
10/7 22:20	107.9	↑1.5
10/7 22:30	109.3	↑1.4
10/7 22:40	110.6	↑1.3
10/7 22:50	111.9	↑1.3
10/7 23:00	112.9	↑1.0
10/7 23:10	113.9	↑1.0
10/7 23:20	114.6	↑0.7
10/7 23:30	115.3	↑0.7
10/7 23:40	115.7	↑0.4
10/7 23:50	116.0	↑0.3